Summary
A certain boy and girl in middle school became lovers, flirted with each other, disagreed on trivial things, became more frequently irritated with each other rather than excited… and ended up breaking up on graduation. And so, the two of them, Irido Mizuto and Ayai Yume, wound up meeting each other in the most unexpected fashion. “Isn’t it obvious that I’m the elder brother.” “Isn’t it obvious that I’m the elder sister.” The children of the partner of their parent’s remarriage was their ex-lover!? The former couple, mindful of their parent’s feelings, decided on a ‘sibling rule’ where the one takes conscious of the other as the opposite s*x loses, but— When they encounter each other in the bathroom, commute to and from school together… along with the memories of the past and living under the same roof, just how do they disregard each other!?
- Chapter 27 January 5, 2024
- Chapter 26 - The ex-couple have a sleepower January 3, 2023
- Chapter 25 - The dependence of the ex-couple (3) December 12, 2022
- Chapter 24 - The dependence of the ex-couple (2) September 21, 2022
- Chapter 23 - The dependence of the ex-couple (1) September 21, 2022
- Chapter 22 August 16, 2022
- Chapter 21 - The ex-couple have a seat exchange (1) July 6, 2022
- Chapter 20 - The ex-couple's ordinary routine June 15, 2022
- Chapter 19 - The couple's gift giving May 8, 2022
- Chapter 18 February 3, 2022
- Chapter 17 November 28, 2021
- Chapter 16.2 - Th Former Couple will ∆∆∆ Part3 August 14, 2021
- Chapter 16.1 - The Former Couple will ∆∆∆ Part3 August 14, 2021
- Chapter 16 July 29, 2021
- Chapter 15.1 - The Former Couple Will █ █ █ <First Half> ➁ July 20, 2021
- Chapter 14.2 - The Former Couple will █ █ █ <First Half> ➁ July 19, 2021
- Chapter 14.1 June 21, 2021
- Chapter 13 - An Ex-Girlfriend Waits In A Dreamy Haze (3) June 16, 2021
- Chapter 12.2 April 8, 2021
- Chapter 12.1 - An Ex-Girlfriend Waits In A Dreamy Haze (2) April 8, 2021
- Chapter 11.2 April 8, 2021
- Chapter 11.1 - An Ex-Girlfriend Waits In A Dreamy Haze (1) April 8, 2021
- Chapter 10.2 December 22, 2020
- Chapter 10.1 - The Ex-Boyfriend Cares Iii December 22, 2020
- Chapter 9.2 July 19, 2021
- Chapter 9.1 - The Ex-Boyfriend Cares Ii October 30, 2020
- Chapter 8.2 August 28, 2020
- Chapter 8.1 - The Ex-Boyfriend Cares August 28, 2020
- Chapter 7.2 - My Ex Girlfriend Is Measuring Ii July 9, 2020
- Chapter 7.1 - My Ex Girlfriend Is Measuring July 9, 2020
- Chapter 6.2 May 13, 2020
- Chapter 6.1 - The Ex-Couple Enters School May 13, 2020
- Chapter 5.2 - The Ex-Couple Enters School (1) May 13, 2020
- Chapter 5.1 - The Ex-Couple Enters School (1) May 13, 2020
- Chapter 4.2 - The Ex-Couple Is House-Sitting (2) May 13, 2020
- Chapter 4.1 May 13, 2020
- Chapter 3.2 May 13, 2020
- Chapter 3.1 May 13, 2020
- Chapter 2.2 May 13, 2020
- Chapter 2.1 May 13, 2020
- Chapter 1.2 May 13, 2020
- Chapter 1.1 May 13, 2020
- Chapter 0 May 13, 2020