更新日 2026-10-16

Sekai Saikyou no Kishi wa, Kanarazu Shinu Heroine wo Sukuu Tame Isekai Demo Saikyou no Kishi to Naru - Ryoutei ni Hana wo, Ryoute ni Ken wo

原作 KAZU (II) 作画 ISOBE Kazuma

ガチ恋したヒロインを救うため、運命を覆せ! 両親に捨てられ、高校では虐められ、孤独となった少年・御剣剣也。 絶望の淵に居た時、唯一の趣味であるVRゲームで運命の出会いを果たす。 それは、大人気ゲーム『Knight of Giant』のヒロイン「かぐや」と「レイナ」。 二人のヒロインと過ごす時間が彼を救い、二人ともにガチ恋した。 しかし、彼女たちはストーリーの中でどちらかが必ず死ぬ運命・・・ そんな運命を変えるため、世界最強となるまで人生を捧げてゲームを極めた末に、 突如、剣也は『Knight of Giant』の世界に入り込んでしまう――!? 最強ゲーマーがガチ恋したヒロインたちを救うため、異世界でも最強へ至る英雄譚、開幕! He who fell in love with the heroine overturned her destiny to save her from her timely demise. Abandoned by his parents, bullied in high school, and left in solitude—a young boy named Mikazuki Kenya. At the brink of despair, he encounters a fateful meeting in his only hobby, VR gaming. A meeting with “Kaguya” and “Reina,” the heroines from the immensely popular game “Knight of Giant.” The time spent with the two heroines saved him, and he was head over heels for both of them. However, in the story, one of them is destined to die… To change that fate, he dedicated his life to mastering the game and becoming the strongest in the world. Suddenly, Kenya finds himself entering the world of “Knight of Giant”?! The strongest gamer embarks on a heroic tale of becoming the strongest in another world, in order to save the heroines he fell deeply in love with. The story begins.