LGBT Erotic Paranormal Romance One Vampire Too Many (Ménage à Trois Series Book 3)

Eric and Marcus are wearing poor Larry out! Too Much Sex! And drinking all that blood doesn't help a bit. Larry is exhausted, but the endorphins may be keeping him from realizing it. Eric and Marcus have to come to an agreement as to who gets what time with him or he is going to just waste away. But Larry is having too good a time to care about stuff like that. And hey, there's no such thing as too much sex, right? This is the third and final book of the series (at least so far) and also the last book in the boxed set.