When Harley Quinn Sees Her Vistor She Smiles

Nightwing: What's With The Smile?

Harley: Nightbutt, You Came! Oh, but Look at You, you're getting all Skinny. Ya Gotta Eat, Wouldn't Want You To Lose Them "Gluts"~

Harley Looks at Nighwing's Butt From Within Her Cell In a Flirty Way