Okay, but imagine if the real reason Shao Chen was reincarnated was because king Yama couldn't handle him. After a long conversation he's just like, 'you know what, just put this one back'.
will the mc improve the level of his intelligence? with his current level of intelligence, i will not be surprise if in the next chapter he will be send to death. what he did to the emperor is already punishable by death. i wonder why he was still alive, had the emperor forgotten him?