My Stepsister is My Ex-Girlfriend
Listless geek Mizuto Irido and introverted nerd Yume Ayai seemed like a match made in heaven, connected by their mutual love for literature. Unfortunately, their differences gradually grew, and they separated just after their middle school graduation. But, as if by divine comedy, the two find themselves reunited as step-siblings. A rivalry begins to brew between the former couple, both unwilling to acknowledge the other as the older sibling. In an attempt to "solve" this issue, Mizuto and Yume agree upon a rule: whoever crosses the boundaries of siblinghood norms loses, and the winner will not only be called the older sibling, but also get to make a request. However, now that they live under the same roof, the lingering memories they share start to influence their actions—possibly rekindling the feelings that may not have been fully extinguished in the first place.
About My Stepsister is My Ex-Girlfriend
Listless geek Mizuto Irido and introverted nerd Yume Ayai seemed like a match made in heaven, connected by their mutual love for literature. Unfortunately, their differences gradually grew, and they separated just after their middle school graduation. But, as if by divine comedy, the two find themselves reunited as step-siblings. A rivalry begins to brew between the former couple, both unwilling to acknowledge the other as the older sibling. In an attempt to "solve" this issue, Mizuto and Yume agree upon a rule: whoever crosses the boundaries of siblinghood norms loses, and the winner will not only be called the older sibling, but also get to make a request. However, now that they live under the same roof, the lingering memories they share start to influence their actions—possibly rekindling the feelings that may not have been fully extinguished in the first place.
Anime Details
Finished Airing
2022
Summer 2022
PG-13
12 Total (12 Sub)
★ 7.35/10
Also Known As
English:Mamahaha no Tsurego ga Motokano datta
Japanese:継母の連れ子が元カノだった
Other:My Stepsister is My Ex-Girlfriend, Tsurekano
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Frequently Asked Questions
Where can I watch My Stepsister is My Ex-Girlfriend online for free?
You can watch My Stepsister is My Ex-Girlfriend for free on ReWatch in HD. Stream all episodes securely with subtitles .
How many episodes does My Stepsister is My Ex-Girlfriend have?
My Stepsister is My Ex-Girlfriend currently has 12 episodes available. All episodes are available to stream.
What genre is My Stepsister is My Ex-Girlfriend?
My Stepsister is My Ex-Girlfriend falls into the Comedy, Romance anime genre(s).
Is My Stepsister is My Ex-Girlfriend available in English dub?
My Stepsister is My Ex-Girlfriend is currently available with English subtitles. Dubbed versions may be added in the future.
Is My Stepsister is My Ex-Girlfriend finished or still airing?
My Stepsister is My Ex-Girlfriend has finished airing. You can binge the complete series for free on ReWatch.