[Nutaunagi] Sex Demon and I (COMIC Unreal 2021-04 Vol. 90) [biribiri]

A boy plagued by vivid wet dreams finally comes face to face with their cause—a big-breasted sex demon with heart-tipped horns, wings, and a spade tail who has been slipping into his sleep for nightly 'semen duty.' Once she realizes draining this insatiable boy leaves them both refreshed instead of exhausted, she rewards him with everything her huge breasts, eager deepthroat, and hungry pussy can offer, promising to return whenever—and however—he wants. What starts as a demon's midnight feeding turns into a standing date, sealed with a kiss and a pledge to see him again tomorrow.