As the show continued you watched enraptured, mimicking the moves of the characters, kicking up your legs letting your skirt flutter down. Moving your large manly arms around as you chopped at air copying Flower Skull’s fighting style.
As this happened you felt a tingling through your body. It started at your waist were your manly half met your girly half. Your torso started shrinking, becoming more girly and better proportioned to your younger female legs.
You tried to ignore it as you watched Rainbow Sparkle kick a kitten man in the face breaking his teeth.
As this happens your “brother” Emily also gets a tingle, but he ignored it starting to get into the show as well. The odd blend of cute characters and over the top violence resonates with him.
You clapped your hands together as they shrunk, becoming more and more petite as your brothers hands grew in size. Your arms got thinner, loosing muscle mass and hair, as your brothers bulged and grew harrier.
Your brothers shirt now fit his body snuggly, the camisole straining against his masculine torso as he let out a deep groan of annoyance as one of the characters did something stupid, causing him to rip the front.
Your shoulders smooth out, causing one of your t shirt sleeves to slip down revealing more of your petite 10 year old body. Soon the tingling spread up to your neck. Your deep giggling turned higher pitch and girlier.
Your over sized shirt then teleports over to your brothers body and his thin camisole top now clads your petite frame, the rip in the front now sealed as if it never happened.
Soon your hair grows long and straight down your back, your brothers shrinking into his scalp. Your faces fully alter, giving you the cute traits of your once ten year old sister now you. And your older brother now Emily your masculine traits.
Not that either of you noticed as Emily had pulled out his phone texting his friends, and you were too busy watching Pony Ninjas.
The episode ended and you let out a sigh of joy from the roller coaster ride of of emotions and new hormones you just went through.
Emily looks up from his phone. “Your dumb pony show over yet?”
He asks with a smug look but you knew he was watching it out the corner of his phone...