Originally a decently muscular 7'2'' tall 280 lb athletic male, stood a tumbling, mutating, shifting, wolf. From its normal household dog measurements, to suddenly, and forcefully, timed bursts of uneven growth. Right side of the back muscle, i.e. traps and surrounding shoulder muscles exploded into hard thick muscle; leg quads grew one to the other in random burst; as his over all canine frame grew calmly over the regular German Shepperd sized 2 feet to approximately 3 feet and 6 inches.
The now progressively bulking muscled canine Mitch, expressed between whines and few yelps, in a low baritone canine voice......."Alaaaaahhhnnnnn......", followed by a a drip then two of dog saliva between those thick canine teeth. Mutation Mitch took a couple of slow doubtful steps towards the still Wolf bodied Alan; who sat on the opposite side of the dorm next to his equally frightful Wolf bodied Dale friend. Both shivering in fear, between the instinct to panic as human minded beings to mere frightened canine whines, as both walked away from the hulking mutating canine freak. Making sure to avoid false moves, and just rely on survival instinct for the following minutes at a time.
"AaaAaaaLlllaahhhnnnnn....." Mitch deeply said again, "....closer...", along a locked staring gaze. From Dale to Alan, but Mitch's eyes were locked firmly on Alan.
As both Mitch and Alan treed carefully between menacing gazes, Dale took this as a cue to look for a place to jump to safety. A quick look behind him, then later walked backwards on all fours only to trip over the spell books used previously. A surprised loud wolf yelp escape from this Wolf Dale mussel. Instantly breaking focus between the Mutating Mitch from Alan. This muscled hulk of a wolf instead too a quick run for the momentum and a leap off a wall to pounce directly over the stumbled Dale twisted canine body.
A Second yelp, in real actual fear, ran off between Dale's wolf fangs; as the hulking beast somehow, while still a wolf no less, arm looked with his front legs around Dale's body in a tight wrestling motion. To conclude in a forceful mend of both wolf bodies to almost pottery clay, coming together forming one larger even bulkier mass of dark fur toned clay. Not one body dominating the other, but both waving simultaneously in rhyming to meld together is haste to one source. At one second, the melding turned to inhumane anatomically bodily contortions, which much have resulted in broken ligaments, but instead around pleasure. Rhythmic primal hot breaths exchanged between both wolfs, as their masses merged forcefully while in haste. Both bodies threw off high amounts of heat, acting as their own mutual source of heat form a high heating clay quilm.