Xu Shichen met Kou Lan for the first time: he was so handsome
Xu Shichen met Kou Lan for the second time: he was so cheap
Xu Shichen met Kou Lan for the third time: No? Is he sick?
Kou Lan met Xu Shichen for the first time: He looked a little funny
Kou Lan met Xu Shichen for the second time: He looked a little cute?
Kou Lan met Xu Shichen for the third time: Does he think I am sick?
Purpose: Mutual redemption