$3 - My Makeshift Sister TG Page 28
Added 2025-09-09 15:07:00 +0000 UTCSuddenly Colts appearance begins to drastically change as the serum begins to expand his chest and behind to dangerous sizes whilst his hair begins to grow wildly out of control and also causes his hormones to go into overdrive and feel EXTREMELY HORNY
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I chalk it up to that being a lucky one off as that wasn't originally designed to turn anyone into a girl it was to bring back Lola. This is a complete different type of serum designed to do that but it's still in the testing phase so it's considered unreliable, unstable and unpredictable.
TFSubmissions
2025-09-10 13:58:07 +0000 UTCWhy does Colt need a second dose of the serum to stabilize? If I remember correctly Lola drank the first serum and was completely fine, she only needed the second half in order to full become the professor daughter.
Phantom
2025-09-10 12:59:33 +0000 UTCYou wanna see the cock-a-doodle-doo?
Clarice 💋🐾
2025-09-09 20:47:15 +0000 UTCWub wubs and bloop bloops
Sam Droogan
2025-09-09 19:09:19 +0000 UTCPlease tell me she busts through her clothes and we see everything
Lana’s lover 69
2025-09-09 18:38:13 +0000 UTCI hope not. Colt really needs a true friend that's not 'related' to her right now.
Richard L Oswalt
2025-09-09 18:22:02 +0000 UTCColt's body post-serum: Well, I've just given a shiner to what is potentially my future sister. Better get horny. Depending on how Colt reacts, this might be where we lose Vella.
BearRodeo
2025-09-09 17:31:48 +0000 UTCSHE'S GONNA BLOW! TAKE COVER!!
mikkel Hansen
2025-09-09 17:10:53 +0000 UTCNow Colt is definitely as Busty as Mom and Sis and the some hehe
TashaTheWitchQueen
2025-09-09 17:06:40 +0000 UTCKa-CURVES!
TashaTheWitchQueen
2025-09-09 16:48:35 +0000 UTCY'know, I would've thought Colt would be feeling a newfound sense of remorse or regret. I didn't think she'd get, uh... HORNY over it.
BlackCat1989
2025-09-09 15:55:18 +0000 UTCOh, thats way is the second dose improtend. Colt becomes to much curvier.
Pokemonfanzocker
2025-09-09 15:29:28 +0000 UTCAfter you're done cumming your brains out you can apologize to your sister!
Dancreas
2025-09-09 15:10:23 +0000 UTCMeanwhile Lola is doing the family guy death pose on the street
Clarice 💋🐾
2025-09-09 15:09:19 +0000 UTCThe mother must hurry soon
Amer
2025-09-09 15:08:43 +0000 UTCSHES EXPLODING! JUST... OUTWARDS AND NOT AS ON FIRE!
Sad Dragon
2025-09-09 15:08:41 +0000 UTC
