I Can't Believe I Slept With You!, Vol. 2

#2 in 一度だけでも、後悔してます。/ Even If It Was Just Once, I Regret It

一度だけでも、後悔してます。/ Even If It Was Just Once, I Regret It is a 3-book series with 3 primary works first released in 2020 with contributions by Miyako Miyahara.