My Little Brother's Sex Ed Is Also Onee-chan's Duty, Right?
| Artist | Knuckle Curve (9) |
| Magazine | Comic X-Eros #30 (28) |
| Parody | Original Work (17,257) |
| Publisher | FAKKU (13,862) |
| Published | 13 October 2015 |
| Pages | 16 |
| Favorites | 110 |
| Tags | blowjob (8,326) busty (11,650) creampie (12,861) hentai (15,989) incest (554) paizuri (2,684) shimapan (195) socks (3,115) uncensored (16,319) unlimited (13,348) x-ray (9,642) |
| Description | Overflowing with desire for his big sister... He can't help but squirt it out! |
