Famous composer Duean Yi's newest project is to compose a love song. However, he struggles to write it; he's lost his passion. Inspiration strikes when he meets handsome barista Plengrak.
Follows the story of Saengtai who dislikes talking to people unnecessarily, especially strangers. He also suffers from a sensorineural hearing loss when it rains. However, as fate decides, he can only hear one voice when it rains.
