From Midnight Scans:

He is my childhood friend and is always around me, but not only that, Ken is obsessed with kissing! Because of that, even today, I don’t have a boyfriend, and I don’t even have a first love!

I have a feeling that I will fall in love soon?

It turns out that I will be dating the super handsome transfer student, Kazuki!! But, then, a huge battle started between Ken and Kazuki?!