Help finding yaoi? Please?

Heh, uh, second time doing this but can someone help me find a yaoi? The seme is a erotic manga author and uke takes care of seme. More incite being that seme and uke knew each other in high school, seme is really bad at taking care of himself (I think), oh and uke helps seme desires using one of those, um, tube things, you know the ones that you put lube in and stuff and its suppose to mimic a vagina (or ass in this case) and uke tried it before (in the kitchen) and seme interrupted him (lol). That's about all i can remember, sorry about being so vague.