Movie
Description
Kiwa is an elderly woman encountering two displaced girls, Yui and Hiyori, in an emergency shelter after the catastrophic Tōhoku earthquake and tsunami. She presents herself as their grandmother to authorities and invites them to live with her in an old house on a coastal cape, forming an improvised family.

Scheduled to enter a nursing home on the day of the earthquake, the disaster disrupted her plans, allowing her to avoid institutionalization. This circumstance enables her to create a new life with Yui and Hiyori as her surrogate family. She knows regional folklore deeply and maintains relationships with supernatural entities, calling them "Fushigitto" or "enigmas." These include kappa river spirits, zashiki warashi house spirits, guardian Jizō statues, and other mythical beings from Tōhoku’s oral traditions.

Kiwa perceives and communicates with these entities, often summoning their aid. She organizes collective efforts among the spirits to confront threats like the demon Agamé and the sea snake Red Eyes, unleashed from an underwater shrine during the tsunami. Her leadership mobilizes both human and supernatural communities against these forces.

Central to her character is her role in facilitating healing for Yui and Hiyori. She provides a stable home, offers emotional support, and shares local folktales mirroring their experiences. Her actions help Yui recover from domestic abuse and Hiyori regain her voice after trauma-induced mutism. Naming a rescued cat "Kofuku" (small fortune) reflects her philosophy of finding daily contentment despite adversity.

Kiwa’s connection to folklore extends beyond practical aid; she embodies the cultural archetype of the wise elder bridging the human and spirit worlds. Her comma-shaped hairpin subtly signifies ties to ancient sacred traditions. Though she deflects questions about her abilities—denying being a witch or sorceress and claiming to be merely a "harmless old lady"—her knowledge and influence suggest deeper mystical roots. Her storytelling, particularly tales from the *Tales of Tōno*, preserves cultural heritage and guides the girls’ understanding of their challenges.

Her relationship with the mayoiga (the "lost house") is significant, as the dwelling responds to her presence and intentions, providing shelter and supernatural hospitality to those she protects. This house represents a refuge for the displaced and traumatized, aligning with folklore traditions where such structures appear to those in need.