Marc first cares about his sister. He returns inside. Walks the stairs three at a time and enters his sister's room without knocking. He finds himself facing me, pants on the ankles and dick in hand. This sight shocks him but he tries not to forget that this is not really me but his sister inside my body.
Victoria is sitting on her bed propped up against cushions. But Marc notices that she is panting. Then he immediately notices sperm on his stomach! She just jacked off! Victoria grabs a pillow to put it on her.
“Uh, it’s not what you think!” she said panicked
Marc chuckles while being embarrassed by this situation. Her sister has the incredible chance to experience having a opposite sex's body. And she felt the male orgasm thanks to my 7 inch cock. Please note that this is the first time Marc has seen me fully naked. He had no idea that I was better endowed than him.
“Marc, I swear...” Victoria is starting to say.
“I believe you, sis” Marc interrupts her
A smile appears on her/my face and she relaxes. Marc turns around and sees the tissue box on the desk. He offers help to Victoria. He grabs some tissues and starts wiping the cum off her stomach. She lets him do it without moving, innocent. Then Marc grabs my soft cock to wipe it. He never thought he would be able to touch it and he takes his time feeling it. This fondling make the cock swell again and Victoria blushes, that involuntary reaction surprises her.
Once the cleaning complete, Marc shows her the ring he found in the grass. Victoria is relieved. She asks Marc to give it to her so she can cancel this fucking swap. But before giving it back, an idea just sprouted into Marc's brain. He wants to try something fun. He asks his sister to wait a bit. He thinks about the best way to express the wish he has in mind.
“I wish Victoria had a micropenis” he finally said
"What!" Victoria jumps
My 7 inch hard cock is slowly shrinking. It's now 6 inches long; then 5 inches... Victoria watches this amusedly. 4 inches... my balls contract slightly. After a few seconds, my body now has an only 3 inches long small sausage, barely protruding from my pubic hair. She takes it with two fingers and starts laughing.
“Ah ah, that's ridiculous!” Victoria says
Marc hasn't finished yet. He makes another wish.
“I wish this dick couldn't be changed for 24 hours” he says
Victoria looks down again. She doesn't feel anything special. Did it work?
“Now you can get your bodies back” Marc said with a big smile on his face
Victoria gets dressed. Marc gives her the ring. The two men go down to the living room together.
I'm sitting on the couch, still into Victoria's body. I'm hunched over my phone, desperate to find information about this ring. Victoria calls out to me in a playful tone, I see the ring on her finger. I beg her to swap our bodies right now.
“I wish [your name] and I swap bodies” Victoria says
I feel dizzy. I look down and see my old shirt and my manly legs in my Bermuda shorts. Victoria is as happy as I am to have her body back. She squeezes her breasts. They're still one size bigger and she'll probably keep them. I quickly put my hand between my legs to check for my bulge. Phew, everything is there. Well, that's what I believed.
Marc and Victoria look at each other, smiling.