Are You Kidding Me? Why Are You Dressed as Chengba's Assistant?

[Dual male protagonists + double cleansing + time travel + system + boss x assistant + abo + ab + no change + multiple pairs of deputy CPs] Jing Gu was originally just an ordinary college student who liked to stay up late and read novels. After staying up late, he went out with his classmates. When he was successfully crossing the road, he was in a trance and was hit by the super fortune rushing towards him. He entered the world of novels. Jing Gu always took things as they came. He was calm and accepted the assistant job even though he didn't know anything. The worst case scenario is getting fired. ･֊･ The system told him that as long as he matched the male and female protagonists, he would be rewarded. So in order to retire as soon as possible, he worked hard every day on the front line of matchmaking. Although the plot barely ended with no danger in the end (passive sabotage), why did the male protagonist's brother fall in love with him? ! ! ! Maybe there may be a few sand sculptures. Probably. I am very serious in real life, I don't know if I can write a sand sculpture essay (serious (o‿∩)) Oh, by the way, there may be AA love, oo love, AB, Ao, Ob, Ao... (Maybe, I haven't written it there yet, but I probably have an idea) Shuangjie