>>6038
Bondage Games (Shinsou no Reijou-tachi). First minutes of Episode 2, in episode 1 you see her head on the floor for like half second.
If you expect more gore from Bondage Games you'll probably be disappointed, only those few seconds are worth watching. Unless you are into scat. Everything else is scat.
If you like scat you'll feel like in heaven.
If you don't like scat that gif is all you need.