You were the only human in a family of Meowscarada, one day your mother called you and Izzy, your sister, to talk.

your mother explains that you were obviously adopted since you were little, while your mother spoke somewhat sadly, your sister stared at you and bit her lips, a few moments pass and you feel a touch on your shoulder while making a sandwich, you turn to the right, where the touch came from, but there was no one, you turn again and Izzy was there smiling sinisterly.

"Who would have thought that we are not blood brothers..."

Izzy squeezes her thighs together and places her hands on her waist.

"D-don't you think that's a good thing, little brother...?"

she bites his ear gently and whispers:

"nothing stops me from sitting on your face anymore...~"