Four friends find a rock that actually works. They have one summer before everything changes. That's the entire premise, and it's enough because the show understands that the magic isn't in what you wish for, it's in standing there together while it happens. Every episode is just them being loud and stupid and present with each other, knowing the clock is running. By the end you won't remember half the wishes they made. You'll remember them laughing in a circle, pretending they have forever.
Four childhood friends reunite at a sacred shrine in Shimoda after years apart, drawn back by nostalgia and the promise of one last summer together. When they touch the ancient rock at the shrine's center and speak their wishes in unison, something impossible happens: the stone answers. What begins as a test of an old legend becomes their ticket to genuine magic, the kind that bends reality when all four voices align. But wishes come with complications. As Saki prepares to leave for a new school, the group races against a ticking clock. Each wish granted pulls them deeper into a strange summer where anything seems possible, yet nothing feels quite permanent. Between their growing confidence in the rock's power and the creeping anxiety of separation, the friends learn that some magic isn't about getting what you want. Sometimes it's about understanding what you actually need before it slips away. This is a show about friendship caught between childhood wonder and growing up, grounded in genuine chemistry and seasoned with just enough supernatural weirdness to make every ordinary moment feel significant.