I hate my neighbors, I hate the guy next door. I hate your boyfriend.

This is a really new and strange story from the very beginning..! The main character is 18 years old and Yook Sungjae is 17! Originally, I was going to go in that order, starting with Eunkwang, then Minhyuk, then Changsub, etc..! But somehow, I find the Yook Sungjae material a bit more interesting, so I'll start with Yook Sungjae first..! Please enjoy!