i remember reading a yaoi, about a band with three members, one i think the vocalist, is l...

i remember reading a yaoi, about a band with three members, one i think the vocalist, is long hair and inlove with a guy that already had a kid (1 kid and i think his divorce) and the second mem, is a guitarist (i think co'z he carries a guitar so i guess) who is inlove with a guy working in a convenience store, and he always bought sweet stuffs like pudding (tho he doesn't look like someone with a sweet tooth) and lastly my favorite (i dunno if his also a guitarist or the drummer) this guy is a sex addict XD i remember reading that he has almost 300+ sex buddies haha, and 1 night his cellphone got out of battery and he's really horny at that time, and he can't get contact with any of his sex buddies (i think his bi, co'z either girl or boy will do, i remem. some pict shows that his doing a threesome with a guy and a girl XD) and this concern adult approaches him, co'z he looks unwell, and it turn out that this guy (the uke and the guitarist or drummer i think) rapes this old man, and he really like this man's cock, that he won't get up with any of his sex buddies,

and sorry it so long please help me find, it i think this yaoi is a sequel.. and a short one..!? help me please