two house keys (Kaminari x FemReader)

*this story has a SIMILAR plot to Good Morning Call*

y/n moves into a small two bedroom apartment expecting nothing more than to continue her everyday life in college, work, sleep. but she's quickly proven wrong when she discovers that she has an unexpected roommate. she and kaminari compromise on how to keep living together as simple as possible so kaminari could make up the money to get another apartment later on.
y/n begins having to deal with this change, partially putting her life in a spiral.

(this story includes: mild language, fluff, eventual smut- but it's nothing too bad)