The Case Where I, The Strongest Mercenary, was Reincarnated as a Bullied, Introverted High School Student – With My Unbeatable Fighting Skills, I Rule the School and Underworld

cookiesarethecure Light Novels & Web Novels

Author: 夜桜ユノ
Status: Ongoing
Type: Web Novel
Rating: R-15
Original Language: Japanese
Translation: English (Ongoing)
TL Type: Fan Translation
Manga Adaptation: None
English Translation
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Additional Info / My Comments
This was recommended because there’s a subplot about the MC’s little sister having a crush on the FMC.