Updated 2026-09-03

Bokura no Isshuukan [Original]

Story by Meet-Sido Art by Naokame [Artist]

Chapter 1: Newly married couple leaves for honeymoon leaving their son and two daughters (the boy and girls are step-siblings) behind. Unknown to them and the youngest daughter, the fact is that the boy and eldest girl are in a sexual relationship. Chapter 2: The youngest finds out. Turns out she wants a piece of him too, because she fancies her new step brother as well, and she'll do anything to get it. Chapter 3: Two more guys and a dark skin girl join the three and round robin sex begins.