Chai Xing expresses his affection to xueyin, but she refuses to do so again and again. He learned that the reason for xueyin's refusal was that Ling siruo (xueyin's half sister) was unwilling to hurt her sister. Chai Xing plans to offer Chai Feng to marry Ling siruo. Ling siruo married a man she didn't love in the mixture of love and hate. In order to repay the debt, xueyin gives herself as a gift to Chai xinghou and goes away quietly. Chai Xing chases him all the way to the weirdo valley. Xueyin doesn't care about xiafeng's obstruction and decides to marry Chai Xing. The couple left the weirdo...