(Kahou wa Nete Matsu 23) [H2CO3 (Tansan)] Onii-chan wa Uritai!! (Osomatsu-san)
(家宝は寝て松23) [H2CO3 (炭酸)] お兄ちゃんはウリたい!! (おそ松さん)
![(Kahou wa Nete Matsu 23) [H2CO3 (Tansan)] Onii-chan wa Uritai!! (Osomatsu-san)](/api/proxy?url=https%3A%2F%2Fi4.nhentai.net%2Fgalleries%2F1621864%2F1.jpg&w=350&q=80)
About (Kahou wa Nete Matsu 23) [H2CO3 (Tansan)] Onii-chan wa Uritai!! (Osomatsu-san)
(Kahou wa Nete Matsu 23) [H2CO3 (Tansan)] Onii-chan wa Uritai!! (Osomatsu-san) is a 22-page doujinshi by tansan from h2co3. This work is a parody of osomatsu-san. Featured characters include karamatsu matsuno, osomatsu matsuno. Key themes and genres: anal, yaoi, males only, incest, brother. Available in japanese. Read all 22 pages online at BeDream — the safe, fast, ad-supported doujin reader with instant loading and mobile-friendly viewer.
Artist: tansan
Parody: osomatsu-san
Characters: karamatsu matsuno, osomatsu matsuno
Themes: anal, yaoi, males only, incest, brother
Format: 22-page doujinshi in japanese.
Popularity: 79 readers have favorited this gallery.
How to read (Kahou wa Nete Matsu 23) [H2CO3 (Tansan)] Onii-chan wa Uritai!! (Osomatsu-san) online
This gallery is available to read for free on BeDream. All 22 pages are hosted on our fast image proxy for instant loading. Use the built-in reader below to browse pages one by one, or use the zoom controls to view images at full resolution. Mobile-optimized viewer works on any device.
More from this artist: Browse other works by tansan on BeDream.
![[Tamagotoji (Kyo Shou)] Hakkaku mae / Hakkaku Go | Before Finding Out / After Finding Out (Osomatsu-san) [English] [Team Katsudon]](/api/proxy?url=https%3A%2F%2Fi4.nhentai.net%2Fgalleries%2F1915119%2F1.jpg&w=250&q=80)
![[Denpashishi (Ichishiki)] Mattei Arigataya Vol. 1 Kahitsuban | Thank You Youngest! Vol. 1 (Osomatsu-san) [English] [Chas] [Digital]](/api/proxy?url=https%3A%2F%2Fi4.nhentai.net%2Fgalleries%2F2391932%2F1.jpg&w=250&q=80)
![(Mutsugo no Tamashii Forever 4) [INUMERY (Koutei Mikado)] Mutsugo Rankou (Osomatsu-san) [English]](/api/proxy?url=https%3A%2F%2Fi4.nhentai.net%2Fgalleries%2F2062610%2F1.jpg&w=250&q=80)
![(Kahou wa Nete Matsu SPARK2017) [Denpashishi (Ichishiki)] Mattei Arigataya | Thank You Youngest! Vol. 3 (Osomatsu-san) [English] {Chas}](/api/proxy?url=https%3A%2F%2Fi4.nhentai.net%2Fgalleries%2F2391928%2F1.jpg&w=250&q=80)
![(Kahou wa Nete Matsu SPARK2017) [Denpashishi (Ichishiki)] Thank You Youngest! Vol. 2 (Osomatsu-san) [English]](/api/proxy?url=https%3A%2F%2Fi2.nhentai.net%2Fgalleries%2F2391930%2F1.jpg&w=250&q=80)