In a desperate effort Bill lunges for the stone but Kimberly notices in the last second and jerks his hand up keeping the Grellstone out of his now little brothers reach.
“Ha! Nice attempt baby bro, try again in a few years time!” Kim uses his free arm to place a choke hold on Bill keeping him in place as he lowers his hand with the stone and gazes at it with wonder.
Bill struggling to free himself screams out “Hey Kimberly I’m not playing give that back you don’t know what your-”
“Quiet Bill!” The now adult male Kim yells “I’m in charge now, so you’re going to play obedient and well behaved younger sibling or else!” He then roughly tosses Bill to the ground with a playful smirk as he pockets the stone
Bill a little winded gets up angrily and looks at the young man Kimberly became in the eye and shouts “What makes you think I’ll obey you KIM!?!” He emphasized her name like it was supposed to be intimidating
Kim’s smirk grows broader as one eyebrow raises up “Because I’m the older brother now Bill and check it!” He then flexes a rather impressive bicep “It appears HE lifts bro, hehe!”
Bill stares at Kim’s veiny arm muscles bulge feeling small and intimidated and slowly backs away “Fine… you win for now…” he runs off plotting to get the stone back somehow
Kim chuckled as her(his) little brother runs away in fear of the new man she now inhabits “Well…” he says wiping his hands “let’s see what I’m working with” he pats his pants and pulls out a wallet and finds a ID card with information on the man she was turned into
As he makes his way to his room he reads the ID “Well it looks like I’m Kenneth now and I’m almost 20! That’s cool! Hey I’m nearly 6 feet tall no wonder I feel dizzy looking down… hm it also says I’m 195 pounds but i guess that’s ok for a guy… I bet it’s all this muscle.”
He reaches his room and finds that everything about it has changed to reflect him as a man, no more frilly things like flowery curtains or fluffy bedspread or even dolls, it’s all grey and green striped curtains and red plaid bedsheets and dumbbell weights with a bench press in the corner with a messy dresser covered in cologne bottles, deodorant, spare coins, tools and parts for some contraction and few dusty action figures and the odd dirty clothes on the floor
“Sheesh looks like Kenneth doesn’t mind living as a slob…” Kim muttered to himself as he closed the door and walked to the mirror in the closest door and gave his new form a good glance
Kimberly studied his new masculine face, reaching up and feeling his square sharp features and facial hair not sure if he liked it or not. He lowers his arms and feel up his thick arms and shoulders, enthralled by his new body’s masculine strength
He then lowered his hands and pulled up his shirt to reveal his impressive flat stomach, enjoying the ridges of his modest abs and light dusting of hair going down he giggled. He pulled up higher to see his equally pronounced pectorals, a sight that made him giggle more
“Ha! This is awesome! I guess I’m going to like being a guy after all…” he lowers his gaze to his pants and ponders if he should go all the way and see everything his new body has to offer
Hesitant at first he then shrugs and undoes his belt buckle then push his pants and underwear down revealing his manhood
“Yikes!” Kimberly now Kenneth couldn’t help but yip at his new body part, eyes big and a shocked look on his face he stares down at his male genitalia with an open mouth. The rather veiny phallus hung limp and swayed slightly with his movements as did his gonads which hanged low, both centering to a well kept pubic bush
“Man… I didn’t think the first… junk I’d see would be my own…” he looks down and turns his head from one side then the next trying to get a good look at it from all angles before look back up at it in the mirror “W-well it looks big… I think… if anything it’s a good size!”
He nods with approval then pulls his underwear and pants back up and tightens the belt then looks in the mirror and talks to his reflection “So Mr. Kenneth heh what do you want to do now as a guy?” And smiles with a hint of arrogance.