My Stepmom's Daughter Is My Ex Volume 4

By Kyosuke Kamishiro

A former boyfriend and girlfriend must live uner one roof after their parents get married

"That is... a promise from the past..."
A seating rearrangement in class brings the ex-couple closer together... ? Mizuto was elated about changing seats and being freed from his malicious ex-girlfriend seated behind But memories of a certain good luck charm the ex-boyfriend once shared with Yume resurface...? The intensely-sweet and tantalizing romantic comedy about the bickering ex-couple continues

• Format: Paperback
• Language: English
• ISBN: 1772943185
• ISBN13: 9781772943184
• Release Date: December 2026
• Publisher: Udon Entertainment
• Length: 162 Pages
• Weight: 0.29 lbs.