I'm Just a Nobody in the Assassin's World

Yan Xu transmigrates to another world and finally gets a chance to change his life, only to discover that he’s a world-class professional assassin. From then on, by day he’s a sweet, well-behaved bodyguard whom everyone loves. But by night, he’s a cold-blooded killer aiming a sniper rifle at his targets. Yan Xu is speechless. He can put up with the daytime, but how can he go around shooting people at night? Come on, I was born afraid of heights, I throw up at the sight of blood, I can’t watch horror movies, and I never go out at night. How am I supposed to be an assassin? Honestly, I just want to coast through life in the world of assassins.