You've been a naughty boy

[Becky]

I knew I'd gone too far this time. I was always teasing my little sister and making her cry, but this time she was really sobbing.

[Paxaman]

((I can take the role of mean mummy if you want.))

I grin as you strip naked in front of your sister. She and you are both of age at this point.

"Masturbate until you cum. Now, do it sissy!" Mummy says as she starts prepping an enema.

[Becky]

But Mummy! Please! No! Not in front of Alice!

[Paxaman]

I smack your balls hard causing you to pee a bit and Alice giggles.

"Do it or I will rip your balls off!" Mummy says as she smacks your bottom and between your thighs.

[Becky]

I shamefully take hold of my tiny member and try to coax it into life, struggling to do so in front of my Mummy and sister.

[Paxaman]

"Oh don't worry sweetie, this is just the beginning of your punishment."

After a few minutes mummy grows impatient. "Alice help him, while I prep his diaper." Mummy says as she gets out a super thick cloth diaper.

After a couple minutes you cum all over Alices hand and she giggles some more.

[Becky]

I stand shame-faced, utterly humilated at what I'd just done. And terrified of what Mummy now had in store for me.

[Paxaman]

Alice uses some wet-naps to wipe off her hands.