Kill Ao

Kill Ao, キルアオ, Kill Blue

Episodes: 8 / 12

Type: TV

Plot Summary: Juuzou Oogami is a legendary hitman who has never failed an assignment, no matter how impossible. One day, after wiping out a powerful organization, he is stung by a mysterious wasp and collapses. When he wakes up, the fearsome 39-year-old assassin has been transformed into a 13-year-old boy!Before he can even process what happened, his boss delivers a new order: 'In that body, infiltrate a middle school.' What awaits him is an unexpected school life filled with colorful classmates, youthful chaos, and looming danger. Can Juuzou ever return to his original form? Or will the assassins closing in on him end his second life before it even begins!?(Source: Official site)

Genre: Action, Comedy, School, Shounen

Studios: Cue

Producers: Sound Team Don Juan, DMM pictures, connypunk

Type: TV

Released: Apr 11, 2026 to ?

Country: Japan

Status: Airing

Tags: #Age Regression, #Guns, #School, #School Club, #Ensemble Cast, #Dissociative Identities, #Fake Relationship, #Crime, #Assassins, #Urban, #Surreal Comedy, #Primarily Child Cast, #Shounen, #Kuudere, #Rehabilitation, #Arranged Marriage