Huh. That starting monologue almost made him seem like a bit of a loser, what with not doing anything afterwards and just running away.
Not really befitting of a Hentai Protagonist, but considering his personality I guess it kind of fits.
That ending though...So they got married to other people, but are still meeting up for these orgies? I feel a bit bad for said partners now...
The grand notion that 'we can't get laid' is a myth. Anyone can get some... just do you want the person you can get? No man will decline free sex. Even the unattractive ones. Vampire pussy exist.