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Haibara's Teenage New Game+

灰原くんの強くて青春ニューゲーム

Haibara-kun no Tsuyokute Seishun New Game

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Finished airing — 12 episodes, ready to binge.

形式: TV
シーズン: Spring 2026
アニメ制作: Studio Comet
原作: Light novel
1話の長さ: 24 分
放送開始: 3 Apr 2026
放送終了: 19 Jun 2026
スコア: 66/100

Romance Slice of Life Age Regression Time Manipulation Heterosexual Rehabilitation School Male Protagonist Primarily Teen Cast Basketball

Haibara's Teenage New Game+は2026年のTVアニメ作品、制作はStudio Comet、原作は小説『Haibara’s Teenage New Game+』（Kazuki Amamiya）。スタッフは監督：Misuzu Hoshino、シリーズ構成：Keiichirō Ōchi、キャラクターデザイン：Hiromi Ono、音楽：Sōnosuke Takao。日本語キャストはYūto Uemura（Natsuki Haibara）、Aimi（Serika Hondo）、Kanon Takao（Hikari Hoshimiya）など。配信：Crunchyroll。全12話（2026年4月〜 2026年6月）。

We all have embarrassing memories or deep regrets from high school, right? Socially anxious college senior Natsuki Haibara sure does. When he thinks back on that time of his life, all he has are fleeting fantasies of a happy adolescence that could have been. Imagine his bewilderment and surprise, then, when he inexplicably finds himself seven years in the past—one month before his first year of high school! Can Haibara avoid his previous mistakes, make his way to the top of the school social pyramid, and end up with the girl of his dreams? Or will he be forced to relive three years of solitude as the most hated guy in school? He’ll need all the help he can get in order to succeed, from a workout regimen to online how-to guides, a childhood friend, and plenty of sheer willpower. Watch as Haibara takes a second shot at his teenage years! (Source: J-Novel Club) Note: The first 4 episodes had an advance screening on March 15th, 2026. The start date reflects the start of the regular series broadcasting.