[Teterun] Super Cock Futanari Gray Sue Invasion [Part 1-7]

Gray Sue, a 290cm-tall futanari packing a 130cm cock, arrives at the Super Cock District, a soapland where only girls sporting erections over one meter are allowed through the door. She demands the establishment's number one—the girl with the biggest penis—and the two immediately lock into a side-by-side size contest, grinding shaft against shaft as their balls swell and their lengths rocket past 382cm. What begins as a casual visit spirals into a growth-fueled duel of monstrous proportions, both dickgirls pushing each other toward ahegao bliss to see whose cock finally stops climbing.