【I’d like to know what you think.】The whole story of how I got my own sexy, big-breasted, strangely-aged sister.

Kento Maezaki, a company employee, is bored with pick-up games and joins a marriage activity party to pass the time.

I was going to leave without any harvest, but then I saw “Marie Sasaki" who was alone.

It was easy to get alone with her when I tried to talk to her.

Marie has a thin face with linear eyes, but she has a very erotic body.

I’m sure you’ll be able to understand what I mean.

There are 8 basic CGs and a total of 200 CGs including differences.

(100 pages with text, 95 pages without text, and 5 extra pages)
Image format is JPEG, size is 1200×1000.