On her face

"Batgirl never lets me cum on her face." You let out and Harley immediately spins around and drops to her knees. She furiously strokes your cock, pointing it at the bridge of her nose.

"Cum on my slutty little face big boy." She moans. You erupt in a huge load all of her face. She even keeps her eyes open and smiles as you cover her. "That's it baby, I want your cum all over me." You finish and she wipes the last few drops from your dick on her lips. She stands up and walks smugly over to the other side of the cell where Batgirl is standing. "What do ye make of that B-Girl? Your man's cum all over me."

"Meh. He's not my man, I don't really care." Batgirl says, calmly.

"What!?" Harley says as her jaw drops.

"He's not my boyfriend. I don't care if he cums on some sluts face." She says and starts to laugh as Harley angrily tries to grab her again.

"I'll kill you both!" The cum covered clown screams.

"Shall we go?" Batgirl asks you.

"Sure." You say. "But first," You turn to Harley, "Don't wipe that cum off your face and offer to blow any cop that walks past."

"I'll kill you!" She screams again as you and Batgirl leave the building laughing.