This takes place weeks after her indoctrination to Momo, two weeks ago after their “incident” with each other, where Uraraka displayed her lack of spine. Momo slowly showed her friends her new sub, with Mina taking mass interest in her former friend.
Ashido: There you go Tsu, make her clean them off!
Asui Yeah yeah, she’s really good at getting gunk.
Ashido: Yeah she has to be, my quirk doesn’t help her case, that face has layers of MY grime.
Asui: Ribbit!
Ashido: Slave! Lay down and open that mouth up!
*Ochaco looks up and immediately lays on her back, face up, demonstrating obedience with notable speed.
Asui: Awww, I wasn’t done… ribbit!
*Ashido plants her heel in Uraraka’s mouth, with her immediately beginning her job, with a sliver of saliva coming down her face. She then plants her other face over Uraraka’s eyes, making sure to rub in her scent.
Ashido: Sprry Tsu, my bitch, my rules!