Juzo Ogami has spent a lifetime eliminating his targets for the right price. No one escapes his sight, and he always finishes on time. However, a genetics experiment will put his legend to the test by shrinking him down to size. He’s taller than the other shrinking victim, and he hangs out with far fewer cute girls. We’ll see if he can navigate a middle school as well as a battlefield when Kill Blue (Kill Ao) premieres sometime in April 2026.
J-List has another sale for you, this time giving you 18% off all adult toys. This means amazing offerings from Magic Eyes, Toy’s Heart, Maccos Japan, and Tamatoys. You can also get 18% off all personal ero lotion to get you through the rest of the year! Start browsing here!
Tadatoshi Fujimaki released the original Kill Blue manga series from April 17th, 2023, to September 1st, 2025. Shueisha has since published all thirteen volumes in Weekly Shonen Jump.
Kill Blue Cast
The shrunken assassin, his ex-wife, and his new friend are as follows:
- Juzo Ogami — (Older) Shunsuke Takeuchi (Urogi from Demon Slayer: Kimetsu no Yaiba), (Younger) Yuko Sanpei (Ui Ui from Jujutsu Kaisen). Juzu is a legendary assassin with a troubling childhood.
- Eri Wanibuchi — Yumi Uchiyama (Puck from Re:Zero -Starting Life in Another World-). Eri is Juzu’s ex-wife and a brilliant scientist.
- Noren Mitsuoka — Fuka Izumi (Utena Hiiragi/Magia Baiser from Gushing Over Magical Girls). Noren is Juzu’s new classmate and friend.
Studio Cue maintains a home page, a TikTok channel, and a Twitter (X) page to promote Kill Blue. You can find more information about the series and the key visuals over there.
Kill Blue, Get Good Grades
Juzo Ogami is a peerless assassin. His targets never escape his sight, and he leaves behind only a growing legend. Juzu was pushed into this life of darkness and bloodshed at a young age. As such, he’s never known true peace or a happy childhood. He’ll readily admit that his boring life revolves around his work in the Z.O.O. Assassin Syndicate. Juzo’s most recent job from Z.O.O. sees him eliminate those he thought were simple, irredeemable criminals. However, all is not as it seems, and a wasp sting from one of their nests alters his body at the genetic level.
Juzu has been shrunk, reduced in age from 39 to 13. His ex-wife and head researcher at the Z.O.O. Assassin Syndicate confirm this diagnosis and the source of the genetic manipulation. The gang Juzu eliminated had ties to Mitsuoka Pharmaceuticals and their genetic experimentation, from which the wasp originated. Rather than sit on his laurels and wait for a cure that may not come, Juzu accepts a mission from Z.O.O.’s Boss and begins to attend Rikka Middle School to scout it for the Boss’s potential attendance. It’s there that he meets Noren Mitsuoka, the daughter of the head of Mitsuoka Pharmaceuticals.
Will you brave the rain showers when you watch the premiere of Kill Blue in April? Would you like to be abruptly rejuvenated in age? Could you stand to return to school? Let us know in the comments below.
Let’s Chat
You made it to the end of this post! Thank you! As a token of our appreciation, enjoy an extra 5% off your next order with code BLOG at checkout. Also, don’t forget to follow J-List on all our platforms!
- Twitter/X, where Peter posts anime booba for you.
- Megumi Channel is our new YouTube channel, where Megumi-chan discusses all things anime. Please give us a follow!
- Bluesky, where we post several times a day.
- Facebook, where you can find our blog posts… though the site has become hostile to anime memes and other fun content.
- Discord, if you want to chat with other J-List customers of culture.
J-List has another sale for you: 18% off all adult toys. This means amazing offerings from Magic Eyes, Toy’s Heart, Maccos Japan, and Tamatoys. You can also get 18% off all personal ero lotion to get you through the rest of the year! Start browsing here!
