'Have some fun'

"... Have some fun!" Harley said. "Fun?" Tim repeated. "Yeah..." Harley's hands moved from from Robin's shoulder slowly sliding towards his crotch. "Woah! Woah!... No." Tim said, sliding out of the chair and moving to the other side of the room. "I-I said, you could stay here... I never..." He said, his face turning red. "Never said we would..." He began smushing his hands together in what was either an attempted mime of sex, or a recreation of a toddler learning how to clap. Harley raised both her eyebrows and laughed. "Are you a virgin Birdy?" She asked moving onto a couch that sat opposite the cot. Tim turned even redder at her question "N-no..." Robin said defensively.

"OH! You ARE!" Harley chuckled and giggled in her seat as Tim crossed his arms. "I don't see what's so funny." Tim said trying to find a stance that didn't make him look idiotic. "Well of course _you _don't." Harley joked. "C'mon Birds for brains... I know you wanna." Harley said egging him on. "Here I am, poor differences little girl, sitting in your chair..." She leaned back in her seat, spreading her legs. "...You could do anything to me..." Her hand moved down her body, running a single finger over her latex covered crotch.

Tim watched her, frozen to the spot. Harley recognized this from his 'deer-in-the-headlights' look he was giving her and took full advantage of it. "You think I'm kinda hot right?" She asked sliding her left hand up her body, over her perfectly shaped breasts and slowly began to unzip the front of her jester's outfit.

Her breasts popped out of their confines, her tits standing erect in the cold air of the abandoned theater. Tim's breathing had become heavy, his eyes not leaving her, not even to blink. Harley extended a finger and beckoned him to her. Like a man in a trance he moved to the old couch. Harley grabbed his hands in hers and moved one up to her breasts, Immediately Robin began to grope her, messaging her bare breast in his gloved hand. The other hand she brought up to her face, and slowly began to suck on his middle finger. Harley let out a soft moan as Tim pinched her nipple, her eyes were staring up into his.

She pulled his finger from her mouth and grabbed him by the shoulder, pulling him forwards into a kiss. Her tongue darted up and into his mouth, exploring inside her old enemy. Tim's eyes widened as she did this, he imagined what Batman would say if he walked in right now, and kissed her back. Fuck Batman. Their tongues danced together, twisting together tasting one another. Harley pulled back from the kiss and looked up at him. "Wow..." She said, for once the kiss wasn't aggressive there was no pain from him, he didn't bite her tongue just to see her recoil in pain and fear... It was just... A kiss.

Quickly moved forwards and tried to undo his utility belt. Tim moved his hands from her breasts and helped her, hurriedly removing it, tossing it to the floor and pulling down his pants. His cock was rock hard, which made Harley's mouth water, it was also larger than Joker's, she couldn't tell how big he was, but she guessed around 8-9 inches. She moved her hand and grabbed the base of his cock, slowly stroking it. "Do you want to fuck me Bird Boy?" She asked, looking up into his eyes. Slowly he nodded. "Y-yes..." He moaned while she jerked him off. "Good." Harley grabbed his hand and pulled him down onto the couch while she pulled herself up. Now she was standing where he had been, while he sat where she was. She quickly unzipped the bottom of her costume, it was designed by Joker and he had always wanted 'ease of access to his favorite part of her'. Tim took a moment to admire her neatly trimmed pussy before she spat down a wad of saliva onto his cock and began to rub it over his length. "Let's rev up old Harley!" She said spinning on the spot and slowly lowering herself onto the head of his cock.

Her arm moved over his head, supporting herself on both his shoulders as she slid down his shaft. She let out a quivering moan as he filled her. "Ohhhh God." Tim said closing his eyes, head hanging back. "Mmmmm There goes your cherry..." Harley joked as she moved her hips back and forth while lowering herself onto him. She slowly began to rise and fall on him, riding his cock her pussy squeezing him tightly trying to milk him.

"Oh Harley!" Tim grunted, now thrusting up into her while she rode him. "Birdy!" She cooed, her breasts bouncing up and down with every thrust of his cock. Robin wrapped his left arm around her, hugging around her stomach grabbing one of her large breasts squeezing it gently, his right hand grabbed her thigh and began to lift her and slide her over him, showing off his quite impressive strength. "GAaaaa." He moaned feeling himself getting closer and closer. Harley could feel his member throbbing in her tight little cunt. "go on Birdy... Cum for me! Cum in my pussy!" She moaned, lost in lust he thrust into her again and again fucking her as fast as he could, kissing her breast "I'm.... Cuummming!" He moaned shooting his load inside her, his orgasm pushed Harley to her limit, her pussy contracted and squeezed him through her own leg trembling orgasm. "Ohhhh Birdy..." She moaned, leaning back, his member slowly slipping from inside her, covered in both their juices. "Harley..." Tim said kissing her breast gently and lovingly.
(Author's Note: Red Robin is wearing his tradition full cowl head gear)

Suddenly he sprang up. "Wait, I've just cum in you!" Robin said. "Yes..." Harley cooed, her finger tracing along his jawline. "... You did..." Her voice was dreamy and tired. "But... But..." He tried to explain. "Don't worry... I can't have kids." Harley said twisting around to face him, while still sitting on his lap. "I'm sleepy." She said pushing Tim over into a laying position, her breasts pushed into his chest as she dozed off to sleep. Leaving Tim under her to try to figure out what to do next.