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Rated: 18+ · Interactive · Fanfiction · #2219205

The girls of Sonic get big and sexy! 100+ points rewarded to any decent contribution

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Chapter #15

Knuckles

    by: Karl0s Author IconMail Icon
"I remember I overheard Sonic and Knuckles discussing that they were going to have a little practice match today. Good thing I remember the place." Amy thought, walking through the forest.

An hour and a half later, she saw a clearing ahead, where she saw Sonic and Knuckles standing opposite each other. Both were in sweat and resting after the fight.

"Sonic shouldn't see me yet. I'll have to wait before he leaves." Amy whispered under her breath as she watched from behind the trees.

"Phew, that was a good training, Knux!" Sonic said with a smile.

"Yeah. Lucky that Blaze agreed to watch after the Master Emerald today." Knuckles said as he took a bottle of water and drank it. "I tried calling Tails, but Vanilla said that Amy told her to take care of him. I don't know what happened, but I hope he is fine."

"I think I'll visit him then. You wanna come?" Sonic said, getting ready to go.

"Nah, I just want to have a rest a little. Then, I'll come back at Angel Island. I hope Blaze will be able to save Master Emerald from Rouge if she comes." Knuckles said as he laid on the ground near the tree.

"Alright, I'll go visit Tails then. See ya!" Sonic said as he quickly ran out of the sight.

Knuckles simply closed his eyes and started enjoying the piece. Amy, on the other hand, got a little worried. She picked up her phone and called Tails.

"Hello?" Tails' voice could be heard from the other line.

"Hello, my little baby, it's your Mommy. Sonic will come to visit you soon. He should not know about me yet. I preparing a surprise for him. So, when he comes, you and Sticks should act like usual, and don't tell him about me. Okay?" Amy instructed him.

"Alright, Mommy. We won't ruin your surprise." Tails said as Amy then heard Cream's voice.

"Let's play hide and seek, Tails! Come on!" Cream's excited voice said.

"Have fun you two!" Amy said as she hung up. "Now, let's have a little chat with Knuckles."

Knuckles was laying against the tree, enjoying the piece. But the minute later, he could hear footsteps before him and feel huge shadow rise above him. Knuckles opened his eyes and quickly got up to see Amy standing before him.

"W-Wha?...A-A-Amy?!" Knuckles said, looking at her with shock.

"Hello, my little Knuckles! How are you doing?" Amy said, waving at him.

"H-How...how did you...get so...big?" Knuckles asked, doing his best not to stare at Amy's breasts too much.

"Oh, actually, Tails helped me with it. He is fine, don't worry. I also feel great. I love all there improvements!" Amy said with a huge smile. "Anyway, I see that you are not too busy, so can I ask you for a favor?"

"Um...what is the favor?" Knuckles asked, still not used to Amy's changes.

"You see, now that I changed like this, I would like to see if my strength improved too. You are very strong man, so how about we have an arm wrestling?" Amy said as she then pointed at a rock nearby. "We can sit near that rock, place our hands on it and do the arm wrestling there. As you know, the one who presses the other's hand to the rock wins."

"Hm...Are there any conditions to make it more interesting?" Knuckles asked curiously.

"I'm glad you asked! If you press my hand to the rock, then I will guard the Master Emerald for a week in your place. But if I press your hand to the rock, then you will have to drink milk from my breast for a minute." Amy said, touching both of her breasts.

"W-What?!...W-Why do you even offer such a condition?!..." Knuckles asked in shock, blushing in embarrasment.

"Oh come on, Knuckles! You're a strong man! Do you think you can't win? Even if you somehow lose, I won't tell anyone that you drank some of my milk, I promise! Or... are you just afraid to try, my little baby? Don't be afraid, Mommy won't hurt you~" Amy said softly and teasingly. "So...what is your answer?~"
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