I, the Handyman, Have Been Playing Chess for Seven Generations

Thirty-seven thousand years into the Xuan Yuan calendar, after the heaven fell, the order of the Three Realms and Six Paths collapsed. Young Lin Qingheng traveled through time from modern times, and his predecessor was actually the most useless handyman disciple in the world of cultivation. He is responsible for the "reincarnation system of the heavens", but no one knows about it. Even he himself thinks that the system may be broken. Until that day, he was forced to sign a contract marriage contract. The bride is the eldest sister of the sect. This marriage was ridiculous. This game is extremely hidden.