My Stepmom's Daughter Is My Ex
My Stepmom's Daughter Is My Ex

My Stepmom's Daughter Is My Ex

2022 1 Seasons 12 Episodes ⭐ 6.6 Animation Comedy

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.

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.

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Seasons & Episodes

EP 1

The Former Couple Refuses to Say...

Mizuto and Yume used to date, but now they've suddenly become stepsiblings. Both of them agree that they don't want to d

EP 2

My Ex Needs Taking Care Of

After entering high school, Yume was making an effort to change her personality and looks in an attempt to reinvent hers

EP 3

My Ex Has a Confession to Make

It's nighttime at the Irido residence. Yume has somehow found herself with Mizuto's boxers in her possession. If Mizuto

EP 4

That's Not What You're Supposed to Say

As punishment for the underwear incident, Mizuto demands Yume go on a date with him. Yume is taken aback by the sudden d

EP 5

The Former Couple Spends the Night

It's Mother's Day, so Yume and Mizuto go out to buy a gift together. Their mother, Yuni, is overcome with happiness to r

EP 6

The Former Couple Goes Head-to-Head

The first midterms of the school year are upon them. Once the top scoring student in the school's entrance exam and now

EP 7

Higashira Isana Doesn't Know What Love Is

Due to their mutual interest in light novels, Isana considered Mizuto a dear friend. However, Yume and Akatsuki make her

EP 8

The Former Couple's On Edge "I've Already Been Rejected, So It's Fine."

Isana is coming over to the Irido house this weekend to hang out with Mizuto. Suspecting that she may not know how to pr

EP 9

Youthful Indiscretion

We are brought back in time to when Yume and Mizuto were once a couple. A time when neither of them could control their

EP 10

The Former Couple Doesn't Know How to Act "Aren't You Two Acting a Little Awkward?"

It's Yume and Mizuto's first summer together as stepsiblings. Their parents are unable to return home one night due to a

EP 11

The Former Couple Visits Relatives "I Guess You Could Say She Loved to Laugh"

The Irido family go to the countryside to visit relatives. There, Mizuto shows Yume the first book he ever read on his o

EP 12

I Bestow Unto You My First Kiss

Still in the countryside visiting relatives, Yume and Mizuto head to the local summer festival together. In high spirits

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