Adult PC Game: Yotogimichi - Countryside Summer Break with Your Sister v3.1.0 +DLC by BouSoft Archive

Let's spend the summer country town leisurely with my sister!
You can go to various places such as mountains, rivers, vacant lots, candy stores, and bathhouses.
Play part-time jobs, play games, eat rice and snacks.
By taking a walk, you can deepen exchanges with your sister and get money and items.
The places and actions you can go to will gradually increase.​