[Hyenadog]

Tobias looked down, watching Charlie spread himself. Part of him knew this was wrong, that they shouldn't be doing this, but that part was overshadowed by this primal need to breed.

One hand slid down to lift Charlie's balls out of the way more, gently stroking the wet slit below with one finger as it was spread more for him. "So hot....and wet." He mumbled, shifting himself forward and pressing into the tight opening. "F-fuck....burning inside....." He panted, unable to stop himself as he started a hard and fast pace.

His arms slid around Charlie's waist, pulling him closer as he pounded into him. Moaning and giving animalistic growls at the other's nips to his neck, he shifted to return the action a bit harder. He wasn't much more than a primal instinct right now.