Chi Yangyang didn't understand why they asked Hang Jin to persuade Hang Jin to do something he didn't want to do. Jiang Eryue did, and so did Hang Zhenshan.

Hang Jin is an adult, he has his own thoughts and choices, why should he influence his thoughts.

What's more, Chi Yangyang thinks it's unreasonable to like someone or not. It's not wrong for Jiang Eryue to like Hang Jin, and it's not wrong for Hang Jin not to like Jiang Eryue.