[H2CO3 (Carbonic acid)] Haohaogoogoogoonyanyan (Osomatsu-san)

[H2CO3 (炭酸)] ハオハオグーグーニャンニャン (おそ松さん)

Parodies:

osomatsu-san (689)

Tags:

anal (108,849)yaoi (60,055)incest (47,741)males only (49,068)crossdressing (20,736)brother (2,084)

Characters:

karamatsu matsuno (320)osomatsu matsuno (170)

Artists:

tansan (5)

Groups:

h2co3 (4)

Languages:

japanese (341,426)

Category:

doujinshi (491,908)