Itsuka no Seishun
- Volume 01Chapter 1-3
- Ch 3 Feb 10, 2019 Ch 2 Dec 13, 2018 Ch 1 Chapter 1 May 25, 2015
Ichihara Yui is a 15 years old high school girl. On the first day, she meets Itsuka Daisuke and mistakes him for a teacher. To her surprise, they meet again in the classroom but he is in fact a high schooler too. Indeed, Itsuka is 25 years old and he wants to enjoy the high school life he has never been able to get ten years ago.