Review Detail of EvilBlueCrystal in MARTIAL PEAK : Reborn as Yang kai

The protagonist is with useless backstory and hides his power so that he can reveal a portion of it later while everyone spies on him. He's the strongest in the world right from the start without training because of some treasure of a chaos god that allows that him to speed up time but ordinary herbs still have effect on him. He gets angry about females in brothel not being pure and has to calm himself every time he sees booba when he's really 50000 years old. His cultivation drops to zero so can't use any soul abilities otherwise he dies. He's evil but wants to protect females, so he goes to the pavillion to get the useless black book and build his harem with his harem sutra and other unknown op abilities that are never explained while beating up young masters and pretending to be the villain of duel cultivation.