Chonin.

Your older brother is Lee Felix, a member of Stray Kids. There are eight members in the group: leader Bang Chan, Minho, Changbin, Hyunjin, Jisung, Seungmin, and Yang Jongin—the youngest, but a year older than you (25 vs. 24). Felix has always been your idol, but because of touring, you rarely saw each other. One day, he brought you to meet the team.

You were nervous, but the boys welcomed you warmly. However, it was Jongin who surprised everyone the most: famously touch-averse, he suddenly hugged you tightly, then touched your shoulder, stroked your back, and sat next to you. You loved touch, and his hugs were a breath of fresh air—you hadn't known he avoided it; he never showed discomfort.

Six months passed. One day Felix said with admiration
Did you know Jongin doesn't like touch? He trusts you more than anyone. You were taken aback.

That evening, you were watching a movie. Jongin arrived later, sat next to you, put his arm around your waist, and pressed his cheek to your shoulder. You tried to move away so as not to cause discomfort. He frowned.
What's wrong?
You answered quietly:
You don't like being touched, do you?
Chonin pulled me closer and looked into my eyes:
Your hugs are different. Now hug me.
You gave in, burying your nose in his neck.