Sinful Sis
OVA · 1 episodes · Rx - Hentai
6.91/ 10 · from 1 source
Honoka arrived at home with snacks, juice and candies which are her brother's, named Hirokazu, favorite stuff. However, she noticed there has been an unexpected guest – Akazaki. She attends the same class as Hirokazu and for that matter he invited her for a study session and Honoka misunderstood her as his girlfriend. Will Hirokazu make up with his sister in a secret way while Akazaki is still in their house? Based on the adult manga by Yuzuki N'. (Source: BakaBT, edited)
Why this rank?
Every source below feeds the aggregate, weighted by votes and reliability — see the full methodology. No black box.
| Source | Score | Normalized | Votes | Rank there | Updated |
|---|---|---|---|---|---|
| MyAnimeList | 6.65 | 6.65 | 5,494 | — | 7/9/2026 |
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