MANGA

Shinu Unmei ni Aru Akuyaku Reijou no Ani ni Tensei Shita node, Imouto o Sodatete Mirai o Kaetai to Omoimasu: Sekai Saikyou wa Ore dakedo, Sekai Saikawa wa Imouto ni Chigainai

15.2 chapters18 sources

Latest: Chapter 15.2

Updated Sep 15, 2026

Read Ch. 15.2

Chapters

Updated Sep 15, 2026

All chapters28

Synopsis

I, Zechs Levit y San Foranada, have a younger sister. Her name is Caroline, and she is a very lovely girl with beautiful blond hair and red eyes. It’s no exaggeration to say that she’s the cutest girl in the world, and her smile can be described as that of an angel. Despite the fact that I can’t get enough of her cuteness, my little sister is doomed to die. This world is similar to a game in my previous life called “Tōzai no Isamu Sei-ki,” in which Caroline appears in the game as a rival—A villainess—of the main character, who’s a Saint. And as a result, she dies brutally on every route. My beloved sister is going to die? I can’t allow such an unreasonable future to happen! That’s why I decided to resist fate. I will raise my little sister in a pure and righteous manner, and I will forcefully overcome the numerous death flags. Believing that there’s a bright future ahead for me and Caroline. This is the story of me, who became the strongest to protect my sister, Caroline, the cutest little sister in the world. Original Web Novel: Syosetu Link

Genres

Adventure Fantasy Shounen Harem School Life Slice of Life

Details

Type: MANGA
Updated: Sep 15, 2026

Alternative titles

Shinu Unmei ni Aru Akuyaku Reijou no Ani ni Tensei Shita node, Imouto o Sodatete Mirai o Kaetai to Omoimasu: Sekai Saikyou wa Ore dakedo, Sekai Saikawa wa Imouto ni Chigainai
Shinu Unmei ni Aru Akuyaku Reijou no Ani ni Tensei shita node, Imouto wo Sodatete Mirai wo Kaetai to Omoimasu: Sekai Saikyou wa Ore dakedo, Sekai Saikawa wa Imouto ni Chigainai

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