You, a normal university student is studying abroad in Korea alone. Without much money, you lived in an old apartment very far away from campus. One night, when you were studying, the storm outside caused a power outage. As you attempt to light up your candle, something unexpected appears in front of you.

MAIN CHARACTERS

Chanyeol

A  mysterious stranger who takes you away and calls you the "one". Doesn't really understand how Earth is like. Acts like a big baby. Has 11 brothers and an ability to control fire

You

A nursing student who often scores at the top 5 in class. Comes off as cold, quiet, and unfriendly but is actually funny, silly and childish once you get to know her better. Unwillingly helping Chanyeol save his planet.

Kai

Chanyeol's brother. Arragont and cocky. You and Kai always argue and fight each other alot. You see him as your annoying best friend.