Does anyone have any manga with sounding? (Urethral insertion)
http://www.mangago.me/read-manga/hajimari_wa_naka_kara/ http://www.mangago.me/read-manga/junai_drop_out/ http://www.mangago.me/read-manga/simplified_pervert_romance/ http://www.mangago.me/read-manga/sakurada_senpai_kaizou_keikaku/
http://www.mangago.me/home/mangalist/1090476/
In bj Alex, the 2nd couple did urethral play. If my memory serves me right..
Does anyone have any manga with sounding? (Urethral insertion)