Dragon Sorcerer In One Piece

David has a serious problem, he is sinking into the bottom of the ocean and for some reason, he can't move. No no no no, why can't I move? I didn't eat devil fruit, why am I sinking like one? It's like I… have the power of DEMON!' The realization finally hits him as he starts to lose his consciousness, at the last moment he uses the power of monkey to turn himself into a stingray.

When David regain consciousness, he was disoriented but soon able to assess the situation and try to figure out how to get out of the ocean. 'I can't move even though I'm now a stingray. Can't believe I sink like a fruit user, is this mean that powers of Shendu count as devil fruit power? I guess the ocean doesn't discriminate when it comes to the devil or demon.' Unable to move from the bottom of the ocean, he knows he can still use the power of the talismans, so using rooster and snake, he levitates himself out of the ocean. It only took a second but he turns himself back to a human at the moment he was out of the ocean.

Standing at the edge of the harbor, David couldn't find the Navy ship, by the time he escaped from the ocean floor they already sailed away without him. Thinking that they only left maybe less than an hour, David flew in super speed to catch the ship and hopefully doesn't get lost in the Grand Line.

'Holy crap, I can't believe that just happened, at least I made it to the ship.' David managed to catch up with the Navy ship and was sitting at the crow's nest, thinking what happen to him earlier. In the end, David accepts his new problem and decide to search the shop, just in case if he ever ends up in the tough spot again. Opening the shop, he saw various items and upgrades, 30 minutes later David purchased the following items and store them in the inventory.

New Purchased Items:

50 Superior healing potions

100 Stone of water breathing (Can breathe for 2 hours),

50 Barrels of explosives

1 Pair of boots of silent walking

1000 Summoning beads (Clone minions of Kaido)

1 Ring of substitute (Before succ.u.mbing to death, the ring will take the user's place)

All of these items caused him 260 million berries, thanks to the ridiculous price of a one-ring which caused him 250 million berries. The ring is a one-time use item, but David knew he will need this ring if he wants to test his theory regarding his power and devil fruit. so after putting the ring in his finger, David pulls out devil fruit from his inventory and ate it without hesitation.

10 seconds later… 30 seconds later… 60 seconds later, David opened his eyes and exam his body and the ring if there was any change. To his surprise, the ring was still intact and he didn't feel any discomfort or feel to explode. This confirmed his theory as his body absorbed first fruit and now he is officially a devil fruit user of Storm Titan, but this also gave him another answer to his second question, why he sank previously. David's body was considered a demon as he has the power of demon sorcerer, and even if that's not the case, he still has the power of the Oni, so either way, he will sink like a rock.

Now, the new question is, can he consume the second fruit? With his dog and horse talismans, he is immortal so there is a possibility that he can handle the second fruit. After thinking for 5 seconds, he decided to eat another fruit which is an Earth-Earth fruit, with little hesitation this time, he consumes the fruit. David immediately regrets his decision to consume the devil fruit as he feels the burning sensation and overwhelming power.