11 titles recommended if you like You Can't Be in a Rom-Com with Your Childhood Friends!
Girlfriend, Girlfriend
A Couple of Cuckoos
Aharen-san wa Hakarenai
Rent-a-Girlfriend
Osamake: Romcom Where the Childhood Friend Won't Lose
Uzaki-chan Wants to Hang Out!
Sasaki and Miyano
The 100 Girlfriends Who Really, Really, Really, Really, REALLY Love You
We Never Learn: BOKUBEN
The Girl I Like Forgot Her Glasses
My First Girlfriend Is a Gal