My Stepmom's Daughter Is My Ex (2022)

Story

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.

Synopsis from TMDB.

Official Trailer

PV [Subtitled] · plays from YouTube

Series Cast

• Hiro Shimono Mizuto Irido (voice) 12 episodes
• Rina Hidaka Yume Irido (voice) 12 episodes
• Ikumi Hasegawa Akatsuki Minami (voice) 12 episodes
• Nobuhiko Okamoto Kogure Kawanami (voice) 12 episodes
• Miyu Tomita Isana Higashira (voice) 12 episodes
• Ai Kayano Yuni Irido (voice) 8 episodes
• Kazuyuki Okitsu Mineaki Irido (voice) 7 episodes
• Tasuku Kaito Male Student (voice) 2 episodes
• Akari Tadano Receptionist (voice) 2 episodes
• Naoyuki Shimozuru Background (voice) 2 episodes
• Minami Kurisaka Infant (voice) 2 episodes
• Manatsu Murakami Maki Sakamizu (voice) 2 episodes
• Kyoka Moriya Nasuka Kanai (voice) 2 episodes
• Genta Nakamura Homeroom Teacher (voice) 2 episodes
• Yoko Hikasa Madoka Tanesato (voice) 2 episodes
• Hinata Sato Chikuma Tanesato (voice) 2 episodes
• Akira Kuwabara Moderator Teacher (voice) 1 episode
• Miyari Nemoto Female Student (voice) 1 episode

Seasons

• Season 12022 · 12 episodes