Responses
Sister's boyfriend maybe...?
http://www.mangago.zone/read-manga/ushiro_no_shounen_darling/an/ushiro-no-shounen-darling-chapter-2.html
Thank you
I am looking for a manga where I remember the plot. So here is goes... it was about an uke that had phone sex with a guy and he did some weird but yoai fan amazing stuff. Turns out it was his brothers friend or something and yeah that is it. I hope someone will help this poor unfortunate soul.*aka me*