Ken molded his lower body into a pair of blue slimy legs as he started walking out of his room. Opening the door he looked at the table where a red slime female was eating, his mother, and a purple female slime, his sister Veronica were sitting. Veronica was sixteen, so she was currently in her formless phase. "Ken, you ready for dinner?" his mother asked as Ken looked at Veronica stunned as she glared at him. "Don't say anything Ken, everyone goes through this phase." Veronica said as her mother moved the deer she had hunted across the table towards Veronica. "Ken at least be nice and go without legs for a bit, give your sister a bit of comfort." his mother said with a smile on her face as her body melted into a blob to match Veronica, Veronica smiling as their mother absorbed her piece of the deer into her, the deer already starting to dissolve as Veronica did the same.
Ken decided to be at least a little bit considerate and lost his legs, becoming a formless slime blob from the waist down as he oozed over to the table and took his piece of the deer and started to eat it.
"How was your day Veronica?" their mother asked before giggling as Veronica smiled. "Just slimy as usually momma." Veronica said, giggling herself from her mother's air headed nature, and her own growing air headed nature. Ken swallowed his food as he smiled as giggled himself, just enjoying the moment he could have with his mother and sister as they smiled at him. "I'm gonna miss you if you turn male Ken." Veronica said sadly as Ken frowned and looked down. "Don't be that way! be happy! like your mommy!" their mother said happily, losing herself to her ditzy nature as she reformed her body and danced a little bit for Veronica and Ken. "Thanks mom." Veronica said with a giggle as Ken smiled. He had a nice family.
One Year Later
It was the eve of Ken's thirteenth birthday as Veronica and his mother watched him. Ken shrunk under their views before Veronica grabbed his with her slimy arms and squeezed him tight. "Don't worry Kenny, you should be like mom and meee~" Veronica said ditzily as their mother giggled behind her. "I hope so Veve." Ken said, giving his nickname for Veronica as she let go of him sliming.
Ken groaned a little bit as his gender started to form. Without his control his nipples became erect as small breast buds pushed out of his chest, his hair growing a little bit longer as her shoulders slimmed slightly to be a little bit more feminine. "Yes!" Veronica shouted happily as she scooped up Ken in her arms, swinging him around happily as she spoke. "You're not leaving Kenny! you'll be with us foreva!" Veronica said happily and ditzilly. "Yeah!" Ken shouted, returning the hug as bits of her slime fell to the floor from being spun around, the very beginning of Ken's own air headed nature starting to show. "Let's go hunting kids, we'll celebrate with something good." Their mother said with a smile as Veronica put Ken down. "and Ken... your new name is Amelia." their mother said with a smile as Amelia smiled back, looking down at her currently formless bottom and morphing it into a pair of girly legs to match her mother and sister.
"Come on Amelia. I want to show you my archery skills!" Veronica said, happy she wasn't losing her younger sibling as Amelia took her hand and allowed herself to be pulled along as their mother grabbed a quiver from the wall hanging and walked out with them to hunt.