69 Home (2/2)

”Why should I?”

She said that as she closed in on me more aggressively than before.

”Oi Mi-”

”Nii-sama... I've suspected that you've gotten quite 'intimate' with Hanako Onee-chan on the island, didn't you?”

”W-What are you talking about?”

I said that as I reflexively averted my gaze from hers.

”It seems that I am right, then.”

”...”

As she talked to me, she started to put one of her legs inside of the bathtub.

”W-What are you trying to do, Mio...?”

”Isn't it obvious, Nii-sama?”

”Huh?”

”I'm going to get 'intimate' with you, of course!”

”Oi! That's wrong on a totally large scale, Mio! First of all, we're siblin-”

”Fufufu... That won't work on me anymore, Nii-sama?”

”What?”

She grinned at me mockingly as she started to explain why.

”You see before I went to rescue you on the island, I stumbled upon an interesting document dad left on his table...”

”Huh?”

Still don't know where this is going, I urged her to explain more.

”And after reading through all of it did I realize that...”

”...We're not related by blood at all, Nii-sama.”

Coupled with her bewitching smile, my little sister dropped a bomb in that small bathroom. Cr*p how am I supposed to get out of this situation now?!?!