Daimajin Kanon(2010)

Daimajin Kanon is a Japanese fantasy series following Misaki Kanon, a young woman who abandons her singing dreams after heartbreak in the city. Years earlier, as a child in a remote mountain village, she sang sacred prayers to the Daimajin—a powerful deity at rest. When a mysterious man from her village tracks her down, Kanon learns she holds the key to awakening the ancient guardian in humanity's darkest hour. To save the world, she must rediscover her lost voice and reconnect with the spiritual gift she once possessed. The series blends romance, supernatural drama, and coming-of-age themes as Kanon confronts her past and finds redemption through her extraordinary power.