My Stepmom's Daughter Is My Ex
202224m / epAnimation · Comedy
First aired
July 6, 2022
TMDB Score
67% match · 75 votes
Loading VidBolt…
The Former Couple Doesn't Know How to Act "Aren't You Two Acting a Little Awkward?"
Season 1 · Sep 7, 2022 · 24m
It's Yume and Mizuto's first summer together as stepsiblings. Their parents are unable to return home one night due to a typhoon. Now alone in the house together, trouble arises when Yume spots a certain creepy crawly in her room. On another day, Mizuto accompanies Yume clothes shopping for a swimsuit in preparation for an upcoming family trip to the countryside. It's in situations like these that the two seem to be finding themselves reminiscing about the past more and more...
About the Series

Synopsis
Ah, high school. Is there any better place to start fresh after a horrible middle school relationship? Nope! Not unless your ex ends up at the same school as you and is now your stepsibling. What was supposed to be a sanctuary of peace where I could avoid ever seeing her again has become a living nightmare! Everywhere I look, I see her—in my house, in my school, in my class. There's no escape! She even claims that she's the older sibling. Like hell she is! But I won't lose to her. After all, I'm the older brother in this new family situation. That's right, we're family now. No matter how much we may have thought we loved each other before, we saw one another's true colors and realized we weren't meant for each other. That's why even though we may keep up a buddy-buddy sibling act for the sake of our parents, things will never go back to the way they used to be.
- First aired
- July 6, 2022
- Last aired
- September 21, 2022
- Seasons
- 1 season · 12 episodes
- Status
- Ended
- Original language
- Japanese
- Network
- AT-X
Top Billed Cast
More Like This
★ 6.4KissXSis
2010Series
★ 7.4Aharen-san wa Hakarenai
2022Series
★ 8.5Sasaki and Miyano
2022Series
★ 6.1Rainbow Days
2016Series
★ 7.3Minami-ke
2007Series
★ 6.7Angel's 3Piece!
2017Series
★ 8.3Rent-a-Girlfriend
2020Series
★ 6.9Akebi's Sailor Uniform
2022Series
★ 7.2The Yuzuki Family's Four Sons
2023Series
★ 8.3Uzaki-chan Wants to Hang Out!
2020Series
★ 7.1Our Dating Story: The Experienced You and the Inexperienced Me
2023Series
★ 7.7YuruYuri: Happy Go Lily
2011Series

















