“First, I want you to understand what is happening to you,” Amory says, “you’re going into heat.”
“Going into heat,” Eric asks, “wh-what is that?”
Amory grins, he is having a hard time not to pounce on Eric, “in the animal kingdom, heat is when a female is ready to mate,” the now anthro 12-year-old, once full grown feral Jaguar, explains.
Eric’s eyes widen, “bu-but,” he says, “I am no f-female! I am a male, see,” he asks, pointing at his tiny sheath, his tiny kitty penis poking out.
Amory grins, “well, maybe there is something about your body that you have not yet noticed,” he says. His own cat penis also poking out of his sheath, “I can smell your heat pheromones! This tells me that you are partially female, look what your pheromones are doing to me,” he points at his own cock.
Eric looks at Amory’s cock, he feels a strange urge to want to taste it, the former 16-year-old human turned 10-year-old anthro herm Jaguar-Boy, shakes his head, “th-this can’t be right,” he mumbles, “s-something is wrong!”
Amory grins, he takes a step towards Eric, “nothing is wrong, Eric,” he says calmly, letting out a lustful growl as he licks his lips, “my own pheromones are affecting you too. Your tiny penis is poking out, you feel week and a need to want to taste and feel my cock, right?”
Eric gulps, he has a hard time to ignore the weird thoughts in his head, and the weird signals his body is giving him. “I…,” he says weakly, “I… don’t… th-this is wrong,” he continues.
Amory, now grinning down at the smaller Jaguar-Boy, lets out a dominant and lustful growl, “why is it wrong, Eric,” he whispers in a lustful way, “we are both animal hybrids. I am male and YOU seem to be more female than male, it is only natural if I’d mate with you!”
“B-but,” Eric says, “w-we are br-brothers, we… we shouldn’t…!”
Amory chuckles, “we may be brothers, but we are not related,” he says, “we don’t have the same mother, so we don’t share the same DNA.”
Eric starts to shiver, the need growing, “pl-please… Amory,” he says pleadingly, “I d-don’t want this… I d-don’t like this… pl-please d-don’t mate with me!”
Amory grins evilly, “you said, you’d do anything I say,” he says, “so, “brother”, it is time to show you your place in the world!”