Otouto no Seiyoku Shori wa, Ane ga Suru Mono da to Onee-chan wa Omotte iru.
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Otouto no Seiyoku Shori wa, Ane ga Suru Mono da to Onee-chan wa Omotte iru.

6.3/10
Rating
2020
Published
1
Chapters
N/A
Volumes
Status: Finished

Synopsis

My father just remarried, and I now have a stepsister around the same age as me. What's more, is that I'm using her as my own personal fap-pet! She's the shortest at school. She's also got the biggest bust! For some reason, she's under the impression that it's her job to care for my sexual needs, and I'm not about to correct her any time soon~!

(Source: DLsite)

Note: A live-action AV adaptation (MIMK-113) was released on March 17th, 2023.

Information

Chapters: 1
Status: Finished
Volumes: N/A
Published: 2020
Score: 63%
Format: MANGA

No character information available.

Staff

Hijiri☆Tsukasa
Hijiri☆Tsukasa
Story & Art
Mangaka