Panda whined; he could feel a slight tingle from Grizz's tongue stroking against his sensitive cock. He bit his lip to hold back a moan that threatened to pour out of his mouth much like honey from a jar. When he breathed it was fast, similar to panting, for he had been holding his breath to resist letting out those sweet near succulent sounds of passion.

"G-Grizz, I..." Panda whined, covering his eyes with his arms to hide his growing blush.

Grizz removed his tongue from Panda's cock, smiling in a way that almost didn't fit him. He seemed flirtatious and dark in a way, not his usual goofy self. He gave Panda's cock a gentle squeeze.

"Yeah?" Grizz said, a smirk on his face. "That makes you real wet, huh?"

Panda stopped, uncovering his face and staring up to the ceiling. He sat up, pulling his cock away from Grizz's grasp and leaving the brown bear confused. Panda stared, with his mouth slightly agape.

"W-What?" Grizz asked, his eyes widening in fear. "I-Isn't that what you say during sex?"

Grizz was startled awake.
His head hurt, he couldn't move, and he couldn't see anything.

"Ugh, what happened–" he said groggily. "H-hey, where is everyone?"

A cold voice pierced the darkness, "Ice Bear is here."

A blindfold was removed from Grizzly's eyes. The flicker of candlelight illuminated his brother in the dark. Looking down, Grizz could see ropes holding him against a wall, and holding his legs outward as he sat on the ground.

"W-what's going on?" Grizz asked with fluster in his voice, trying to hide his growing embarrassment.

Placing a paw on Grizzly's head all that was said was, "Ice Bear has plans."

Ice Bear walked over to an old leather roll-bag, the type Grizz had seen in old movies with weird doctors and the like. Grizz began feeling a bit more than creeped out as Ice brought the bag to the table near Grizz and began to unfurl whatever nefarious instruments he had been hiding. Ice Bear perused the selection just out of Grizzly's sight, running his paw along things that Grizz could only imagine. The various metallic noises only increased Grizzly's anxiety until Ice Bear's paw came to a halt.

"Ice Bear will start with this." And a large feather was brought down near Grizz.

"Oh, geesh, you were really freaking me out there. Very funny though. Come on, untie me and get me out of this...wait, is this our shack?" Grizzly's relief had him speaking more quickly than usual, but it was cut short.

"Ice Bear has plans" was all that was said before Grizzly felt the feather begin to tickle at his foot.

"Ha! Oh god, bro, no! Stop! Ha ha!" Grizzly coughed out between laughs and began to struggle against his restraints, but to no avail.

The tickling continued, clouding Grizzly's mind to how long it lasted.
One thing Grizz knew was that he wasn't going to be able to keep his arousal back much longer.
Luckily, moments later, Ice Bear stopped.

"Say Ice Bear's name."

"B-bro?"

Ice Bear sighed and grabbed a small rolling, spiked, instrument...