Overview:
It's a day in summer holiday.
You recently started living alone in the city, and are beginning to get worn out by the busy days.
Noises of the town, complicated relationship with others... Momentarily,
your heart yearned for a moment of peaceful rest in a quiet place
It made you recall your time back when you live on a small island.
Surrounded by nature, living a free life, the time of serenity...
Led by the nostalgia, you made a phone call to an old lady running a guesthouse at the island.
What came back was a cheerful welcome along with an unexpected favor.
「Our daughters will be on their own for a while, can you look after them?」
This marks the start of the 14 days of your summer break.
The beginning of special days with two girls in a nostalgic island.​