My girlfriend's ass is stretched — fuck me like that too

Two women and a man are on a bed engaged in anal sex. One woman is on all fours receiving penetration from behind while the other woman touches her, watches closely, and at times licks her partner's buttocks. The man thrusts into the receiving woman as the second woman smiles, caresses her, and participates in the scene by holding her hips and interacting physically. The setting is a bedroom with white sheets and a modern headboard.