At first, neither of them could stand each other.
Bai Ruoli thinks Zhang Chong is a simple-minded bastard with well-developed limbs.
Zhang Chong thought Bai Ruoli was a sissy and had prettier facial features than girls.
But later
Zhang Chong found that his eyes could not be separated from the face that he "scorned", and he was nostalgic for Bai Ruoli's occasional tenderness; he sadly discovered that his dislike for Bai Ruoli was because he liked him, and Bai Ruoli's dislike for him was really "hate"
So one night, he looked at the moon outside the window, transformed into a "wolf" and yelled: Bai Ruoli, you sissy, I like you.