7 Days with My Stepsister: Day 3

Character introduction: 2 pages
Frontispiece: 3 pages
Main story: 30 pages

* Note: The initiative switches between the male and female characters at times.

[Synopsis]
Akane (older stepsister) and Haru (younger stepbrother) have been living together for some time now due to their parent's remarriage, and yet they know almost nothing about each other.

On the third day of being alone together since their parents left for a honeymoon vacation, the two face one another and exchange words.

Their favorite foods, their fragmented past memories of their families, and their honest feelings...
It is doubtful that they have now truly understood one another, but considering they had hardly ever spoken to each other before, it is a big step forward.

And then the night comes.

Due to their romp last night, Haru's mattress needed washing and is still drying, so Akane invites him to her room. Perhaps she felt guilty for being the one to soil his bed.

It's not like she didn't think of other options... putting a futon on the floor or sleeping on the living room sofa... In fact, it would only be natural to choose those options.

However, Haru uses her invitation as an excuse.

He takes only a pillow and goes to Akane's room, actively aware that the two will probably have sex once more.

Akane is sitting idly on the bed at the back of her simple room.

Sensing in his gut what is going to happen next... the two get into bed.