Summary
Humanity, love your little sister. I miss the time when her younger sister Kana was fond of me. Takashi Shiina lamented the current days when he was often ignored. One day, his parents cut out a shocking story. Surprisingly, he wasn\'t his real son... but he was his sister Kana\'s fiancée! ? The definitive version of Reiwa\'s younger sister manga!
- Chapter 18 11/22/2024
- Chapter 17 11/17/2024
- Chapter 16 11/17/2024
- Chapter 15 11/17/2024
- Chapter 14 11/17/2024
- Chapter 13 11/17/2024
- Chapter 12.5 11/17/2024
- Chapter 12 11/17/2024
- Chapter 11 11/17/2024
- Chapter 10 11/17/2024
- Chapter 9 11/17/2024
- Chapter 8 11/17/2024
- Chapter 7.2 11/17/2024
- Chapter 7.1 11/17/2024
- Chapter 7 11/17/2024
- Chapter 6 11/17/2024
- Chapter 5 11/17/2024
- Chapter 4 11/17/2024
- Chapter 3 11/17/2024
- Chapter 2 11/17/2024
- Chapter 1 11/17/2024