We both loved each other the hole time

This book is about two people Taehyung and Mina liked each other but they both didn't now that they liked each other like Mina didn't now that Taehyung liked her and Taehyung didn't now that Mina liked him. So it's complicated with each other and the thing is that other two people tried to separate the both of the both of them Mark and Jennie.... Does it work well lets find out.