First of all why I hate gu yansheng is because his aggressive treatment towards Niannan before. even though he is manipulated i can't stand a site them being together. Second i don't know why you hate niannan for not listening how you can say that after knowing that niannan is abused and traumatized by him . Then with Tang shou he maybe lying but it should be out of his love towards Niannan if not then I don't know. If you ask me i'll say niannan is better off be alone