Hyunjin is a biker boy and his boyfriend is Kim Seungmin. Hyunjin is usually more touchy than Seungmin is, but when Seungmin is backpacking Hyunjin on the bike, oh boy is he touchy. Anyways, they are on the bike with Seungmin backpacking, they are going to meet their friends at a bar. Hyunjin tosses Seungmin the helmet. “put it on handsome” Hyunjin says