My Stepmom's Daughter Is My Ex — Official Trailer

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 m…

Cast & Crew

• Hiro Shimono
  as Mizuto Irido (voice)
• Rina Hidaka
  as Yume Irido (voice)
• Ikumi Hasegawa
  as Akatsuki Minami (voice)
• Nobuhiko Okamoto
  as Kogure Kawanami (voice)
• Miyu Tomita
  as Isana Higashira (voice)