Lusty Sisters!

Synopsis

My father suddenly decides to remarry.

As a result, my life changes dramatically. My two biological sisters are now joined by two step-sisters, giving me a new living situation with four curvy sisters under one roof!!

But here’s the thing…

One of my new step-sisters is actually a senior I had a crush on back in middle school.

And her older sister? Turns out we’ve already gotten up to all sorts of things before this whole situation happened.

What a small world~

Before I know it, living under one roof with these sisters creates an intensely erotic everyday life, and my summer is consumed by an endless stream of lewd encounters.