When Akari, Arashi, Kumori, and Kiri receive a letter form their estranged cousin, they think it’s just the start of a typical summer family reunion at their grandparents' old house. Lazy afternoons, family bonding, and maybe a little too much lemonade—that’s the plan. But when an unexpected guest shows up with a suspiciously non-human vibe, things take an unexpected turn. Who is this mysterious visitor? Is he a long-lost relative, an alien, or just someone who got lost on the way to a different party? The mystery is just getting started—and solving it won’t be as easy as a summer nap!
When Akari, Arashi, Kumori, and Kiri receive a letter form their estranged cousin, they think it’s just the start of a typical summer family reunion at their grandparents' old house. Lazy afternoons, family bonding, and maybe a little too much lemonade—that’s the plan. But when an unexpected guest shows up with a suspiciously non-human vibe, things take an unexpected turn. Who is this mysterious visitor? Is he a long-lost relative, an alien, or just someone who got lost on the way to a different party? The mystery is just getting started—and solving it won’t be as easy as a summer nap!
Following a mysterious invitation, Akari, Arashi, Kumori and Kiri decide to meet up in the old house once belonging to their grandparents. The summer holiday has just begun and everything in the lazy atmosphere of the day promises a carefree family reunion. The events take an unexpected turn, however, as a new visitor arrives.
Here it is - a weird letter from the estranged cousin. None of the protagonists are thrilled—Kaze’s never been their favorite. Still, there are strong arguments that speak for bringing the summer family reunion plan into effect...