Maddies Basement - My Big Brother pc\mac - Adult Sex Game

Short teaser with Nina and her brother Robin, Kinetic Novel (no choices), animated scenes.
Robin comes home drunk, Nina takes advantage of him.

Teaser with two characters of the full game, Twisted Ties: Depraved Bloodline, which is currently in development.
There's no choices, it's short, but! It does have animated scenes! It basically goes straight into the action.