Rory starts at 6’3.
Cai starts at 4’0.

Rory’s a novice summoner that dabbles in the arcane, serving as the (relatively un-priestly) “Priest” of Helvard Keep, one of several holdings of the Graelic Kings. He summons simple spirits to bind to common items that provide mystical healing or other benefits, a practice known as Enchanting, as a way he makes his living. The mundanity of the act can’t be overstated, and it hardly challenges him. On the side, he explores the arcane for his own curiosity, delving into a taboo known as “Daemonfishing.” He casts a “line” into the realm of spirits and daemons, pretending to be a vulnerable soul -- but in reality, armed with his enchanted weapons and restraints, he is often prepared enough to restrain and capture daemons once they materialize.

He’s done this with several demons successfully, and created powerful enchanted items to be sold on the black market. Building his confidence and wealth, he starts to forget that Daemons are volatile creatures, and to be greatly feared.

One day, he summons a little, harmless Fox-Daemon Azratai, and unlike his usual catch, the little Fox-Daemon is absurdly cute, and conspicuously alluring. The Fox-Daemon’s wry performance convinces Rory to keep it as a magic-restrained pet, denying the Fox-Daemon his ability to use magic abilities… but there is more to this Fox-Daemon than it appears.

It plays as a dumb, horny pet in order to catch Rory off guard, but in reality it is a Demon of Lust. Every time Rory cums to him, Azratai siphons magic power, making the small Azratai swell taller, thicker, stronger, especially in the genitals and potency. Rory can see the growth, but always passes out soon after and can’t fully remember the next day, which Azratai plays up to his full advantage, making sure to tease Rory about growing every time he does! He realizes too late to maintain control that the demon is using him.

Story conclusion:
Once Azratai gets too big, Rory becomes a pawn in a game to secure him even more worshippers… in a bid to grow into a Daemon Lord, to take over Helvard Keep as his own harem.

Things I want to see (feel free to take license):
Blowjobs (Azratai’s growing bigger after Rory’s orgasm while still mouthing his dick)
Anal [Rory giving] (Azratai growing bigger after Rory buries his bone in him, resulting in a horrifyingly sexy scene for Rory to see Azratai stretch bigger before him)
Frottage (Azratai frotting and hand-jobbing Rory, resulting in a sight of Azratai growing sheath-to-sheath against Rory)
Anal [Azratai giving] (Azratai using his new potency to surprise Rory and fill his belly fat with seed)
Sheath worship [Rory giving] (Rory forced by the beefier Azratai to worship his sheath)