Go Down the Mountain and Wreak Havoc Among Your Beautiful Senior Sisters

[This book has absolutely no do-gooder protagonist! Ruthless and decisive! Invincible all the way! Crushing every enemy! Pure satisfaction!] He is a fearsome powerhouse who fought his way out of an SSS-rank Supernatural Prison! If gods stand in his way, he kills the gods! If Buddhas stand in his way, he kills the Buddhas! He looks down upon the world! No one can stand against him! Seven years ago, his fiancée pushed him out of harm's way and saved his life, but the act brought disaster upon her family, leaving them utterly ruined. Seven years later, after taking 199 peak experts as his masters and learning extraordinary skills, he smashes his way out of the SSS-rank Supernatural Prison and returns in triumph, looking down on all who stand before him. To everyone who ever hurt me or my fiancée: I, Ye Huan, the God of Slaughter, am back. You'd better all start trembling!!!!