更新日 2026-08-24

Haibara-kun no Tsuyokute Seishun New Game

原作 AMAMIYA Kazuki 作画 Misaomaru

大人気作品『灰原くんの強くて青春ニューゲーム』のコミカライズ連載スタート！ 高校デビューに失敗し、灰色の高校時代を経て大学４年となった青年・灰原夏希。社会人目前だった彼はある日突然、７年前――高校入学直前まで時を遡っていた!! 後悔しかなかった高校生活の「やり直し」の機会を得た夏希は、過去の経験を活かして見事クラスカースト最上位な美男美女６人グループの一員となることに成功！ しかもそこにはかつて片思いしていた美少女・陽花里の姿もあって……!? 無自覚ハイスペック青年が２度目の青春をリアルにやり直す、強くてニューゲーム学園ラブコメ！ Natsuki Haihara is a young man who failed to make his high school debut and is now in his fourth year of college following a terrible high school life. He was about to enter the workforce when he was unexpectedly whisked back in time seven years to just before he started high school! Natsuki is given the opportunity to “redo” his regret-filled high school life, and he uses his prior experiences to successfully become a member of a group of six beautiful boys and girls at the top of the class caste! What’s more, the beautiful girl he once had a crush on, Hikari, was also there…?! The unconscious high-spec young man starts his second adolescence all over again in real life, a strong, new game school romantic comedy!