Artist Twitter: https://twitter.com/pekopekosan0
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Part 1
Elena is your typical fashionable gyaru. When she rejects a boy, he gets back at her by slipping her a drug that changes her body in an unexpected way.

Part 2
After unexpectedly growing a cock, Elena can no longer ignore her classmate and little brother's tutor, Nanami. When she loses control, she'll discover the drug had an unexpected side effect.

EDIT: Regarding the tags, I originally only tagged this Futanarization (even though I hate that nomenclature) because and Female:Shemale because the girls aren't just growing dicks here, they are male. No pussy, no womb, etc. I personally think Female:Gender_morph is valid, but since Shemale is a female tag, I didn't add it originally. So yeah, Elena and Nanami may still have boobs, but they're male where it counts.

Truly a rival for "normal boy turns into JK newhalf" commissioner. Thanks for sharing this.

Base +8, SomeUne -6, Amuro1X +8

wow this is fairly good iand i feel you just got it started. i defiantly feel further parts coming. perhaps if the little brother gets fucked he loses his penis and gets a pussy?

Last edited on 24 May 2024, 11:25.

Base +6

I love it when futanarization is contagious. We need more girls growing cocks and the hijinks that ensues because of their new appendage.

Base +10, kagezoro +6, V972 +8, church.lee +7, LetsSeeWhereThisGoes +6

This is totally going to turn into both of them double teaming little brother's ass

Base +6, TheCatman-Meow +7

Pretty hot, but this is futanarization and not gender change/morph.

Base +15

There is something really hot about a girl growing a dick and losing her pussy. Since she's horny, she has no choice but to use her new dick.

Base +3