Yu Ling: "I like you"
Song Xuanhe: "Thank you for your like, but I don't plan to like anyone at the moment. I hope you can meet someone more suitable as soon as possible."
My liking for you has nothing to do with you, and it's not necessary for you. I'm telling you that I just don't want to like you anymore.
Song Xuanhe: "I like you, is this sentence still useful now?"
Yu Ling: "I'm sorry, my love has expired and will not be renewed. I hope you will meet a more suitable person soon."
Song Xuanhe: "Then I will work hard to renew both of our sentences and serve a life sentence together."
Concept: Liking is the result of mutual attraction