In which, Mingyu a 19 year old transfer student from Busan, is a friendly and ball of sunshine who loves to meet people. He uses a locker next to a senior, one year above, Wonwoo. Mingyu calls Wonwoo and the students who use the locker around him "lockerbours". 

Hiya!

It’s really weird for me to be doing something like that, I know, but I recently transferred over from another college and I’m using the locker next to your’s.

I’m in class 3-2, just so you know! I hope to see you around, and maybe you could show me around school or even the neighbourhood, lockerbour. (Locker + Neighbour, get it? :))

Warm regards, 
Kim Mingyu