That was quick... anyway, not my favorite series but more Piyokorota is always good. I'll get to work on translating this piece and the part before it, will update this comment when I'm done.
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So the Centauress, Clarissa, is apparently an heir of a huge cock-worshipping clan. She finds the overfilled Lamia and decides that whoever filled her is boasting about their cock capacity and treats it like a thrown gauntlet, so she then challenges Alcina, the giantess that filled up the lamia in the first place, to an epick cockdown. Average Pyiokorota Tuesday.
Edit: After Alcina gets wrecked By Clarissa's perma-stun Stomp into aerial dickslam comboloop, she decides to use her earth powers to get the fuck out of dodge by phasing into the ground. But because her ass is so fucking fat, Clarissa manages to stuff her dick up Alcina's asshole and anchor her before she gets to fully escape. Unfortunately, to fit her dick into Alcina's asshole, Clarissa must execute enormously straining techniques that harden her dick into diamonds and reduce its size. Because Alcina's asshole feels so damn good, Clarissa's control breaks and she returns to her maximum dick mode from the duel - and this lapse in concentration allows Alcina to slip away. Continued in the third part. On that note: where the fuck is the first part?
Good lord I need part 3. Piyokorota doesn't really evolve his art a lot, but he sure evolved in absurdity and appealing to the fetishes, which is enough for me