Sign-In in the Immortal Realm: Somehow, I Became the Ancestor

Qin Wudao wakes up to find that he has just activated an unreliable System. After the System tricks him, he’s forced to sign in for ten thousand years in the Forbidden Land of Immortals before he can leave seclusion. Other people transmigrate and get to conquer heaven and earth, surrounded by beautiful women, but all he has is a thatched hut. After finally making it through ten thousand years, he emerges from seclusion and somehow becomes an ancestor, with a whole bunch of deadweight in tow.