My family has five older sisters and five younger sisters, what you'd call a large family. There's only one guy in the family, or rather, just my dick, so I'm always getting sexually harassed by the girls. One day, my second oldest sister won tickets to a hot spring tour at the neighborhood association's raffle, and we decided to go on our first family trip as the Akagi family... But wherever we go, there's always a storm of H that rages!
