Across the Heavens, Starting with Demi-Gods and Semi-Devils

Ye Xing has terrible luck. After getting into danger in an accident, he discovers that he is still alive and has transmigrated into the world of Demi-Gods and Semi-Devils. As expected, he gets a System. The first task the System assigns him is not difficult, but it is downright shameless: at a specific time, he has to say “That’s your sister” to Duan Yu four times! From then on, a positive, upstanding young man has no choice but to take the road of resisting the System.