Shiroha's isolation isn't loneliness, it's a wall she's built because of what she can do, what she might hurt. Watching Hairi dismantle that wall one day at a time, asking nothing but presence, turns a summer romance into an act of courage. By the end, you understand that the "mysterious power" was never the point, it's what Shiroha discovers she's capable of feeling that breaks open the whole story.
Hairi arrives at a quiet island for summer vacation and finds himself drawn to Shiroha, a girl who deliberately keeps everyone at arm's length. While other islanders accept her solitude, Hairi refuses to let her isolation stand, persistently offering companionship without demands or judgment. As weeks pass and summer heat settles over the beach and countryside, Shiroha's carefully constructed walls begin to crack. Small moments of connection accumulate: conversations at dusk, shared silences, genuine laughter. But beneath Shiroha's reserved exterior lies something stranger, a supernatural presence that lingers in the spaces around her. Hairi gradually realizes that Shiroha's distance from others may not be mere shyness but a necessity, a protection against something unknowable. The film becomes a tender exploration of what it means to truly see someone, especially when seeing them fully might reveal truths neither character expected. Summer becomes a season of revelation, where human connection confronts the inexplicable.