In a unique retelling of history, the story unfolds in 14th-century Japan, where we meet a boy named Inu-oh, who is ostracized due to his physical appearance and mysterious curse. His life takes a transformative turn when he encounters Tomona, a blind biwa player. Tomona, deeply marked by tragedy and searching for answers, becomes the key catalyst in Inu-oh's metamorphosis. A deep bond forms between the two as they discover an extraordinary synergy in performing arts that transcends societal boundaries. They join forces to create mesmerizing music and dances that capture the hearts of all who witness their performances.

Their journey through music becomes a journey of self-discovery and cultural revolution as their unique artistry challenges traditional norms and unveils hidden stories from the past. Through their partnership, Inu-oh begins to unlock secrets of his origin and breaks free from the chains of his family's legacy. Their performances grow more profound and electrifying, leaving an indelible mark on the cultural landscape. This tale of artistic expression and friendship serves as a commentary on the power of art to heal, transform, and connect disparate souls. As they rise in fame, it becomes evident that their music not only entertains but also weaves together pieces of historical truths long buried, revealing bonds between performance and legacy.