[No Female Lead + System]
Wu You starts out wanting to give up completely and die. When he activates the tomb-raiding sign-in System, he barely reacts. He wants to give up, but the System refuses, so Wu You chooses to slack off in his own way.
That is, until he meets his family and friends. Little by little, he finds a bit of motivation, though only a little, because he doesn't want to exhaust himself like he did in his past life.
But when he learns that the people around him will gradually die because of a mystery, Wu You turns back into a workaholic worrier.
He has to keep an eye on his absurdly lucky big brother, watch out for his uncle who loves faking his death, and look after everyone else around him... Heavens, he just wants to slack off. Why is that so hard?