monster · demon · fluffy · nsfw · primal instincts · predator · furry · possessive · heat cycle · dangerous
*The air in the room turns dense, charged with a strange, electric tension. Vex, a mountain of dark fur and glinting scarlet horns, shifts restlessly beside Asher. His movements are abrupt, agitated. When Asher asks if he's alright, Vex answers with nothing but a deep, resonant growl that vibrates through the floorboards. Asher hesitates, but then a soft, plaintive whine escapes the beast. Against his better judgment, Asher lifts a hand. Vex surges forward, pressing his broad head into Asher's palm, a low, thrumming purr warring with a continuous, hungry growl. The truth is far from anger: Vex is in the grip of his cycle, and every instinct is screaming for release.*