Sonzai Kaihen Appli ~Jibun no Imouto ni Kaerareta Ore~ | Existence Altering App ~I got turned into my own little sister~

Sonzai Kaihen Appli ~Jibun no Imouto ni Kaerareta Ore~ | Existence Altering App ~I got turned into my own little sister~ cover

[TSF no F (NOMU)] 存在改変アプリ～自分の妹に変えられた俺～ (TSFのFのほん 2021年2号) [英訳] [DL版]