Special Forces: Sign in a Super Skill Every Day

Travel through the world of special forces and get a system that allows you to sign in a super skill every day.
Sign In: Gain the Perfect Camouflage skill.
Check-in: Gain the long-range hazard perception skill.
Sign in: Get super god sniper, no missing bullet skills. ...
Lei Keming: "He brigade, you were killed by one of Yehuo's recruits during the annual exercise?"
He Zhijun: "Don't mention him to me, or the brothers won't have to do it."
Lei Zhan: "Old Gao, I heard that you were sniped by a new recruit? The 'corpse' was also installed with booby-trapped mines, which harmed more than a dozen brothers. How did you do it?"
Lao Gao rolled up his sleeves: "Lei Zhan, duel!"