lucky I'm in love with my best friend

Lucky I'm in love with my best friend its about
A one guy who has crush on one girl actually there are two girls here.
Nikki and jungkook are best friends since birth
Nikki is lesbian here but...and there's a new girl aka jungkook and Nikki new friend.
Jungkook is really in love with her but jungkook doesn't know that someone has a crush on him. (you will know who) will jungkook accept that one who likes him?