The yandere, soft, cute and handsome guy is attacked by the responsible and handsome guy
Since Yun Nian has known him for a long time, he likes to stick to him and is almost inseparable.
Yun Nian: "Brother, all your friends are good-looking."
You Nian: "Well, they are indeed very good, but none of them are cute."
…
Yun Nian: "Brother, do you like thin or fat, long hair or short hair..."
Younian: "I don't have any standards for whether I like or dislike appearance. You are my standard."
…
Yun Nian: "Brother, I want to go to the same university with you."
Younian: "Okay, I'll wait for you."
…
Yun Nian: "Younian, I was taught a lesson by my boss today."
You Nian: "It's okay, Nian Nian, come to work in my company tomorrow and I'll protect you."
…
From the beginning of the brotherhood between them, they slowly transformed into sympathetic lovers.
(Not a biological brother)
Purpose: Hard-won love needs to be cherished