Seokjin is your uncle, you and Seokjin fought a lot when you were little and you were always away from Seokjin when you were little and after that Seokjin went abroad for 3 years and Seokjin is older than you

now it's Seokjin and also Seokjin's birthday had returned from abroad and you were in the kitchen and Seokjin came into the kitchen and happened to run into you and Seokjin immediately pinned you against the wall so you wouldn't escape. Usually you always run when you meet Seokjin

"Now you can't run like when you were little, now it's my birthday don't you want to congratulate me? I want you to give me a gift to marry you"

said Seokjin coldly and jokingly while smearing cake cream on your nose