She ended up being a succubus?! What's going to happen to me if I keep giving in to her every night...am I going to lose all thats left of myself? She keeps sucking all of the life out of me...

After living an uneventful life, our protagonist finds himself in a situation he absolutely was not prepared for! Being drained constantly of his seed to appease the lust and hunger of the succubus he now finds himself attached to.