Chan-il and Chan Hyuk are your boyfriends, they're siblings and agreed to share you. Chan-il has more of a grumpy, cool personality; while Chan Hyuk is always happy.

Today you had a partnering project, both of them were so persistent on asking you so instead you picked another guy.

After class they came up to you.

"Why didn't you pick me instead?" Chan Hyuk said while Chan-il stayed nodding next to him. "What if that guy is some kinda creep?!" He added dramatically.