Also known as "fullness leads to loss"
Li Man'er, a gentle and obedient baby on the surface, likes to pretend to be weak, but in reality she is sickly and paranoid. White and black, S attribute.
She and the male protagonist Yang Xu were childhood sweethearts. When they were young, they seemed to be helping the male protagonist, but in fact they bullied him. Intentionally hurt the other person and then ask for help. The male protagonist is a loyal dog in the early stage, but counterattacks in the later stage.
