Finn was exploring Ooo again.
It was insane to think about how much of Ooo he still didn't know about. But the world was ever changing after all, and there was always more to see.
And now that the heat had passed fully, he wanted to get back to seeing it. He was exploring it now with Huntress Wizard, as Jake was, or the moment at least, spending a little more time with Rainacorn and their children.
As they explored, they found a town hidden far off from the kingdom, sequestered behind a collection of grassy hills. They began to look around, finding the new local and the chimerical citizens of it interesting.
But the fun of the trip was interrupted by a shout of, "Help! Thief!"
The two rushed to see what it was, finding a short, red haired girl holding a small chest she'd just liberated. Finn locked eyes with her for a moment before she, recognizing him, turned tail and bailed.
"Penny." Finn said bitterly.
He turned to Huntress Wizard, "This one's mine." He said coldly. Huntress was unsure what this was about, but trusted her mate, and simply nodded. Finn bolted off after Penny, following the thief out of the city and into the wilderness surrounding.
Realizing she wasn't losing him, she attempted to throw the treasure chest at him as a projectile, only for Finn to catch it and place it down, locking grass chains around it to prevent a secondary thief so he could later return it to its owner. He followed after Penny, extending the same influence to the plantlife beneath her feet.
Penny yelped as the vines burst out of the ground, wrapping around her smaller body and dragging her back towards Finn.
Finn had been mostly right. His pollen induced heat was indeed more or less completely under control, even in sexual situations. But evidently it could still be brought by malicious thoughts. And he had no positivity for Penny, who'd tricked him, made a fool of him, used him when he only wanted to help. Justice was very, very long overdue for her.
The vines pushed further up Penny's body, beginning to move under her clothes and tear at the fabric to leave her naked body exposed. Penny tried to struggle and escape the vines, but there were far too many and they were all far too fast for her. With her clothing shredded from her body, Penny then found her body bound tight by the vines; hands locked behind her back and legs forcing her into a crouch.
As Finn approached her, she began rattling off multiple excuses and lies, blaming other people for her actions, some of whom didn't even exist. When this didn't stop Finn's approach, she instead began to offer bribery, offering treasures she'd stolen, offering to get him anything he wanted. But this to failed.
Because in that moment, there was only one thing that Finn wanted: justice. Penny's eyes widened nervously as Finn took out his member. He grabbed a handful of her hair in both hands and pulled hard as he thrust his hips, forcing his cock hard into Penny's mouth, grunting as he began to fuck her throat.
As he did, the vines holding her tightened around her, a subtle threat to what Finn could potentially do if she attempted to bite down to stop him. Penny picked up on it, and didn't bite down as Finn began to brutally fuck her face, treating her throat like an onihole and nothing more.
It was useless for anything else but lies after all, so this was a much better use of it he felt. Penny gagged hard around his shaft as it pounded hard into her throat, Finn hilting himself completely inside her throat with each rough thrust.
He groaned as he savored the dominant pleasure, member throbbing inside of Penny's throat before eventually flooding it with thick, hot seed. He pulled out, leaving Penny to gasp and sputter as she was forced to swallow all of the cum before she could even try to catch her breath back.
No sooner had she done so had Finn already rearranged the vines. No longer was she crouching, rather she was on her back with her legs being forced behind her head.
She was fairly flexible, as most skilled thieves tended to get eventually, so it wasn't overly painful; but it was by no means comfortable. Less so of course when she felt Finn attempting to hilt himself in a single, powerful thrust.
She cried out at the top of her lungs, but her own mad dashing away from him had ensured that they were too far out for anyone to hear her. Not that anyone would have helped her. She was from Thief City.
Finn grunted as he slammed his cock harder into the troublesome girl, ending up needing a good four or five powerful thrusts before he was completely hilted inside of her. Penny was nearly in tears by that point mind you, the guilt of causing pain nearly convincing Finn to stop. But he held firm.
Penny was no better than Bandit Princess really, if admittedly less likely to kill. If left as she was, she'd likely grow to replace said criminal royalty. Finn couldn't be any more lenient with Penny than he had with her.
He held onto her hips, grunting as he rutted her hard, using her as the worthless fuck doll he intended to leave her as by the end. The lust had well and truly mixed with the desire for justice, to be sure.
Regardless, Penny could only cry out as she felt Finn's length pound her smaller body harder and faster with each passing moment.
Penny's body could only handle so much, shaking violently with a forced orgasm after five intense minutes of it. Finn would end up going for another twenty before he slid out, painting Penny's body with the thick ropes he released.
He smiled at the sight, but he wasn't done, not remotely. She'd made Finn question his identity as a hero, and for this, she'd need to be punished harshly.