Imouto Hatsujou Diary
1-3. Onii-chan wa Dare no Mono? (お兄ちゃんはだれのもの?); COMIC Mugen Tensei 2017-08, 11, 2018-04 4. Ofuro de Pool (お風呂でプール); COMIC Mugen Tensei 2017-03 5. Amayadori (雨宿り); BUSTER COMIC 2016-09
- Also known as
- いもうと発情ダイアリー
- Format
- MANGA · 5 chapters
- Status
- Finished
- Genres
- Hentai