"Renamon, what's... happening to me...?" Rika gasped as her transformation continued, now almost done.
"Shh now Rika, it's almost over." Renamon whispered to the now smaller foxes ear, hugging her tightly.
"But... I... I..." Rika shook slightly, as the last of her memories were overwritten with new ones.
"Mm?"
"I feel... so weird... Mom."
"Don't worry about it... daughter. Now, let's get those dirty human clothes off you..." Renamon said, causing Rika to blush some.
This is quite interesting card... Renamon thought, taking glance at the 'special card' Rika had found earlier and tested it out. Maybe she could have those other tamers 'find' this card as well... "Now, let's find you some friends, so you don't have to... play such games as wearing human clothes. Or I'll have to spank you... again."

Rika just 'eep'ed before blushing and covering her buttocks with her paws.

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Random pic I came up with on stream and bit of short story... Or something. :P If anyone feels like expanding on it, feel free to do so.

Renamon, Rika © Toei Animation