Promise: Jungkook FF

You and jungkook goes home. When you came home, your grandparents quickly asks you.

"So hows the date?" Your grandma asked.

"What date? We just go to the sea side and eat ice cream, then talk." You said.

"Then what did you two talked about?" Your grandpa asked.

"About his first love, my dream, the girl who gave him the ring, and more." You said.

"First love?" Your grandpa asked.

"Yes... and his dad told us to eat lunch with them at 12." You said and go upstairs.

"Yah! Y/n Anderson! Come back here! We're still talking." Your grandma shouted.

"It's done! Nothing to talk about! I'll change my clothes!" You shouted back.

Meanwhile, when jungkook came home, his father asked him too.

"So, son! What happened? Mind to tell the story?" His dad asked.

"Dad, we just came to the sea side, eat ice cream and talk." Jungkook said.

"I know, something happened." His dad said.

Then he remember when your face was so close to his, almost kissing. And that made him blush.

"Oh! Something really happened! You're blushing! Jagi! Our son likes a girl!" His dad shouted.

"Who's the girl?" His mom asked.

"Remember our neighbor? Mr. Kim?" His dad said.

"And???" His mom said.

"They have a very beautiful, talented and rich granddaughter... we met her earlier and our son and her goes to the sea side, I asked him what happened and he just blushed! Something really happened! Did you kiss her?" His dad asked with excitement.

"What?! No! I'm not that kind of man that kisses a girl that he didn't know yet!" Jungkook said.

"Tell us what happened, so your dad will stop asking." His mom said.

"Well, earlier... we're talking about my first love when I was young, then she asked so many questions about her, I come closer to her face and ask why, but she pushed me and she blushing, I laugh at her cuteness. And few minutes later, she did the same, she came closer to my face and surprised me. Then I suddenly felt my cheeks burning, and she had the same reaction as me, she also laughed at me. Then we go home." Jungkook said.

"Did she made your heart race?" His mom asked.

"Ummm... A-a little bit." Jungkook said.

"Then you like her." His mom said.

"What?! No! She's not my type." Jungkook said.

"Trust me, son. Even if she's not your type, there's a possibility that you will like her or love her." His mom said.

"Oh! Did they agree?" His dad asked.

"Yes, she said they will come at 12." Jungkook said.

"It's already 10, I better started cooking." His mom said.

Then someone suddenly rings their doorbell.

"I'll get it." His dad said.

When he opened the door, she saw you.

"Oh, y/n... Why are you here so early?" His dad asked with a smile.

"Ummm... I'd like to help Mrs. Jeon in cooking, my grandparents will come later." You said.

"Really? Come in." Mr. Jeon said.

You came inside and made an eye contact with jungkook, he was shocked to see you, but you smirked at him.

"What is she doing here?!" Jungkook said.

"I want to help your mom to cook. Any problem?" You said and smile.

Before he talk, you came to the kitchen and saw his mom preparing the ingredients. Then you help her.

"Who are you?" She asked.

"I'm Y/n, Mr. and Mrs. Kim's granddaughter, nice to meet you, Mrs. Jeon." You said and bowed.

"Oh, you're the girl. My husband was right! You look so beautiful." She said with a smile.

"You too, Mrs. Jeon. That's why you had a handsome son, because he had a handsome father and a beautiful mother." You said.

"Why are you here? I thought you'll come at 12." She asked.

"Well, I wanted to help you to cook. My grandparents will come later." You said.

"You can cook?" She asked.

"Yes... I learned to cook when I started to live by myself." You said.

"Oh. I thought that you still live with your parents." She said.

"No, I wanted to experience new things." You said.

'Let me test you.' Mrs. Jeon thought to herself.

"What kind of work do you have?" She asked.

"Architect... I'm starting to work next week." You said.

"Are you not going to take over to your parents' company and business?" She asked.

"Ummm... if dad retires, I will be the next CEO instead of my brother, since I have more experience than him." You said.

"What about your mother? Does she just relax and stay at the house?" She asked.

"No, she was taking care of the hotels and restaurants." You said.

"Hmmm... Do you love to wear expensive clothes and accessories? Since you're rich." She said.

"I'm not a materialistic girl... I love to wear normal, and fashionable clothes than expensive ones. I wear expensive clothes but not always." You said while cooking.

'Hmmm... she has a very good personality. I like her.' Mrs. Jeon thought to herself.

"I just noticed, Mrs. Jeon... Why are you asking these type of questions?" You asked.

"I was testing you." She said.

"What? Ummm... why?" You asked again.

"Because you're the first girl that my son brought home after he became an idol." She said.

"Well, he's not the one who asked me. But it's okay, I understand, Mrs. Jeon." You said with a smile.

"You're too polite. What about call me, aunty." She said.

"Okay, aunty." You said and giggle.

The two of you continued cooking, then at 12 noon, your grandparents came and the two of you finished cooking.

"I'll prepare the table, Mrs.- I mean, aunty." You said.

"Are you sure? You've done enough." She said.

"I'm sure." You said and go prepare.

After a few minutes, you're done. You go to the living room where they were all talking.

"Ummm... lunch is ready!" You said and they all look at you.

All of you take a sit and pray first then started eating. Me and jungkook were so quiet while the others were talking and laughing. You got a text from your brother and read it. Your eyes widened as you read the text.

*In the text*

Yugyeom : Y/n-ah! We will be arrive in there for like 1 more hour! Please tell grandmama and grandpapa. See you, sis! *Smiley face*

You just drink the whole glass of water straight. Jungkook just look at you, and the others noticed it.

"Y/n? Are you okay?" Your grandma asked.

"Y-yugyeom oppa told me that they will arrive here in one hour." You said.

"And who is yugyeom?" Mr. Jeon asked.

"Is he your boyfriend?" Mrs. Jeon asked.

"Of course not, aunty... it's my annoying and over protective brother." You said.

"Is he your friend jungkook?" Mr. Jeon asked.

"Yes." Jungkook said.

You got another text from your brother and you got annoyed.

*In the text*

Yugyeom : Remember my treat when I arrive!

"Gosh, I hate him!" You said and didn't noticed that you said that loud.

"Who do you hate, y/n?" Mrs. Jeon asked.

"Uh... my ex boyfriend... he still tries to make me jealous of his new relationship, because he thought that I still love him, but I don't. I blocked him in every account and number I have, but he always find a way to send pictures and messages." You said.

'I hope they will believe, but the story was real though.' You thought to yourself.

"Based on what you said... looks like he cheated on you." Jungkook said.

"Yup... with my bestfriend. But I got used it... every man that I dated and loved always leaves me or cheats on me. I just made myself believe that I met them because I need to learn, it's like they're just a lesson for me." You said with a sad tone.

It suddenly become silent. You suddenly feel like you can't stop your tears now.

"Umm... excuse me, I need some time alone and clear my mind." You said and go to their garden.

You sit on the chair and took a deep breath.

"That guy... my brain said 'take revenge', but my heart said 'revenge is just a waste of time', which should I follow?" You said to yourself.

"How about revenge..." Jungkook said.

You turn around and saw him. He smirked and sit beside you.

"Mind to tell me the reason why you chose revenge?" You asked.

"Because it's fun?" He said.

"And how will I take revenge? It's not like you will pretend to be my boyfriend and dissing them." You said.

"What if I can? Well, don't mind the haters that will send you hate messages and threaten you." Jungkook said.

"I agree, but let's make rules." You said.

"Sure, rule number one, no kissing." Jungkook said.

"As if I want to. Rule number two, don't fall in love, if you fell in love, you lose." You said.

"Rule number three, we can stop pretending when no one's around." Jungkook said.

"Oh, rule number four, don't tell this deal to anyone, if someone knew about this deal because of you or me will lose the bet." You said.

"Rule number five, we can add new rules." Jungkook said.

"Smart... now, deal?" You said.

"Deal. But I'm only helping you, because you're my friend's sister." Jungkook said.

"Whatever you say." You said.

You got another message, but it came from an unknown number this time.

*In the text*

Unknown : Hello y/n! This is your ex, Kang Do yoon. I would like to invite you to my wedding the day after tomorrow. I'll stop messaging you, if you will attend. Bring your boyfriend, if you have one.

"What the- This stupid guy!" You said.

Do yoon : The wedding starts at 4 pm. The venue was on our favorite beach. You can stay at the resort after the wedding. Sorry for telling you late, but I hope I will see you in my wedding!

You didn't noticed that jungkook was also reading the message.

"What kind of ex he is? Inviting his ex to his own wedding? Didn't he know what might happen if you came there? You can ruin it." Jungkook said.

"He didn't change... he's still the dumbest and the most stupid person I know." You said.

"So will you come?" Jungkook asked.

"If you're free." You said.

"That's my last day of resting, so I'm free." Jungkook said.

"That's great. That day will be the revealing of our relationship, perfect timing." You said.

"But don't forget the bet..." Jungkook said.

"I know! But you need to bring me to dates so it will look like it's real." You said.

"Fine, act like a real girlfriend." Jungkook said.

"Sure, and act like a real boyfriend." You said.

*Time skip*

Your parents and brother came and they knew about the wedding, they're mad but you're not affected.

"Sis... the treat... bring jungkook too!" Yugyeom said.

"Argh! Fine! Call him..." You said.

You change your clothes again and didn't put any makeup as always. You came down and saw your brother with jungkook talking and laughing.

"Done?" You said to caught their attention.

"At last! She's done! Let's go!" Yugyeom said.

"Ma! Pa! We'll be living! Bye, grandmama and grandpapa!" You shouted.

Then the three of you left the house. You go to the conveniece store to grab some snacks and drinks. Then you noticed why the costumers always looks at you and you caught one costumer taking a pic of you. That's when you noticed...

"Yah! The two of you didn't bring any masks?!" You said.

"Sorry..." Yugyeom said.

"Buy some mask while we're here!" You said with an angry tone.

"No need... they already saw us, and they took a picture of you. So..." Yugyeom said.

"Yah! Be ready when we leave this store." You said.

You were grabbing some banana milk which was your favorite, but you touch someones hand.

"Sorry." You said and remove your hand.

"Here." Jungkook said giving you the banana milk.

"Thanks." You said and grab it.

Another person took a picture of you and jungkook, but you didn't care since it will be revealed soon. After you pay for the snacks and drinks, you all sit on the swing in the playground.

"Why does this look so familiar?" You asked while sipping to your banana milk.

"This is where we used to play when we were kids. I love this place, because we always had some bonding time here." Yugyeom said.

"This is where you used to play? Me too! And this is also the place where I fight for my first love who got bullied by some boys before." Jungkook said.

"So we already met each other when we're kids, we just didn't ask for your name." You said.

"Maybe... I'm quite shy before, but I had 2 friends, a boy and a girl, but I don't remember their names." Jungkook said.

"Oppa... I remember now... I saw this playground in my dream and I guess that dream was really is my memories." You said.

"Good to hear that your memories are coming back." Yugyeom said.

"About that wedding... will you attend?" Yugyeom asked.

"Yes..." You said.

"And with who?" Yugyeom said.

"Me." Jungkook said.

"What?! Are you two together?! If you came with her, the public will think that you're dating with my sister!" Yugyeom said.

"That's why I want to go with her... so the public will know that she's mine." Jungkook said.

'Ohhhh... nice and smooth...' You thought to yourself.

"Sorry, oppa... for not telling you. I was dating jungkook right before the three of us met in the hotel. Actually... while I was studying in america." You said.

"H-how did you two met?" Yugyeom said.

Jungkook was going to talk, but you hold his hand to make him stop.

"I met him here in korea, after I got out of the hospital. I met him in a fansign and we became friends, we hang out and had fun. And before I leave here in korea, he confessed and I also felt the same way, but I said I was in a relationship with do yoon, I was so confused and just chose do yoon since he was my boyfriend, but I was still friends with jungkook. But when I knew about do yoon's relationship with my bestfriend, jungkook helped me and when he came to america for his tour, we go out again and I tried to forget about do yoon, and I didn't noticed that I still have feelings for him. And when he asked if I could be his girlfriend, I said yes. And we're still together until now." You explained.

"And you didn't told us?!" Yugyeom shouted with anger.

"I was too scared that you might beat him up even thought he's your friend." You said.

"Now, you gave me another reason to... beat jungkook up!" Yugyeom shouted.

"Stop... you're scaring my bunny." You said and hold jungkook's hands.

"B-bunny?! So it's too easy for me to kill him!" Yugyeom said.

"What?!" Jungkook said and run away from him.

"Yah! Bunny! Come back here!" Yugyeom shouted and started chasing him.

You're just laughing at them and didn't expect that your brother will believe the story. You stand up and trying to protect jungkook. But instead of jungkook, he caught you, hug you and drag you away from jungkook.

"Stay from my lovely sister." Yugyeom said.

"Yah, yugyeom! Bring back my bunny! She loves me!" Jungkook shouted.

"She loves me too!" Yugyeom shouted.

The three of you just played like a 5 years old kids in a playground. Then one girl noticed jungkook.

"Jungkook oppa?" she said.

Jungkook look and go to her.

"Hi little girl... did you called me?" Jungkook said.

"Yes!" She said and jungkook carried her in his arms.

You go to them and look at the girl.

"Hello, what's your name?" You asked.

"Ae ri..." She said.

"What a cute name, just like you." You said as you touch her chubby cheeks.

"You know, jungkook oppa... my unnie loves you. That's why I know you, even though I'm not a fan." She said.

"Really?" Jungkook said.

"Yes, she always play your music in her room, and I can hear it on my room." She said.

You and jungkook just laugh.

"Unnie, is jungkook oppa... your boyfriend?" She asked.

"How do you about these things???" You said and got nervous.

"You're right... she's my girlfriend, but don't tell to anyone, promise?" Jungkook whispered to her, but you can hear it.

"Promise!" She whispered.

Her sister came.

"A-ae ri! Who are you-" She didn't finish her sentence when she saw jungkook.

"Is she your little sister? She's so cute." Jungkook said and bring her down.

"Unnie!" Ae ri said.

"Ae ri, remember our promise." Jungkook said and smiled.

"Yes, oppa!" Ae ri said.

They left.

"You know... in the future, I want to have a daughter like her... and I want her to have a little brother that was just as cute as her." You said still looking at Ae ri.

"Me too." Jungkook said.

Then your brother wrap his arms on your and jungkook's shoulders.

"You left me!" Yugyeom said.

"Sorry, we just saw a cute and beautiful little girl." You said.

"Yeah, I saw. And the two of you looked like her parents." Yugyeom said.

"W-what??" Both of you and jungkook said.

"Yes... looks like I just saw the future." Yugyeom said.

"Yah! Earlier, you can't accept that he was my boyfriend, and now you-" You got cut off by yugyeom.

"I accept your relationship! Since I trust jungkook that he will not hurt you." Yugyeom said.

"Hmmm... you really have a special treatment for jungkook. Do yoon was your high school friend, but you beat his a.s.s because he likes me." You said.

"Well, my instincts are right. Look at what happened, he hurt you. But my instinct said that jungkook was different." Yugyeom said.

'That's because it's fake.' You thought to yourself.

"Yeah right." You said.

"Let's go home and tomorrow... let's buy you a dress." Yugyeom said.