Shen Yu is the second son of general Shen.After turning eleven-years old he fell into a lake and became crazy. Although Shen Yu mother is the legitimate and legal wife of general Shen ,he have never once love her. The reason they got married is because of the imperial edict .The person general Shen love is concubine Liu . This year when Shen Yu turn seventeen,his mother was poisoned.And Shen Yu the "trash of the general mansion" suddenly become sane again. In a dark room full of silence only a gentle voice could be heard " Since the opportunity that I gave you ,you would rather throw it away than make use of it. What will become of the future you only have yourself to blame " . " Last time it was me who make a mistake and let you all go easily ,if my life is destined to be disliked and hated by others so be it . After all ' blood must be pay back by blood ' " .