| ID Code: | KTRA-721 |
| Duration: | 244 min |
| Release: | Tuesday June 10th, 2025 |
| Maker: | K Tribe |
| Director: | |
| Label: | K-Tribe |
| Series: | ぺたんこラブ（ハート）愛すべき貧乳いもうとたち |
| Cast: | Mori Hinatako, Nagisa Mitsuki, 工藤ララ, Morikawa Hina, 忍川ほたる |
| Genre: | High Definition, Exclusive Distribution, Beautiful Girl, Works Over 4 Hours, Best Compilation, Small Breasts And Small Breasts, Sister And Sister |
| Category: | Fanza |
Small breasts and plump nipples... Your heart is thrilled by the cute little sister's immature body! I know that I shouldn't get horny with my younger sister, but I can't help but be bothered by a flat chest in the middle of development... Now is the only place to experience an innocent, pure body that still retains her childhood! ! Little sisters with cute small breasts communicate with their perverted older brother! Four hours of teasing sensitive nipples! !
