This manga is about how a uke thought seme is getting tired of him or tired of the sex so he asked friends and they tried all these sex kinks and positions in the end seme says that it was perfectly fine the way it was and he would never get tired of uke
Manga Yaoi about the uke or seme can read peoples thoughts (Not the Shounen Ai Voice of Love) I think it has like 3 chapters idk
mby http://www.mangago.me/read-manga/urusai_kurai_no_kokuhaku_kudasai/