S1, E6: Infected Little Fry jumps on Angel to bite her, Qin Fen saves Angel. Bitten Angel is in a lot of pain. Xie Ying opens her door to check what’s happening, Little Fry hears her and jumps into her room. Fortunately, Ning Yu comes just in time to save Xie Ying from attack. Zhihao hears a sharp noise that seems only he can hear, he walks towards it.