Sekai de Ichiban Tooi Koi

Ayumu Isuzu has a severe sensorineural hearing loss, but because of this, he has a strong sense of needing to be more independent than others, and is reluctant about getting help from others. Isuzu doesn't know sound, while Juka plays sound. The two meet by chance and grow closer, as if enjoying what they don't have in common. Juka realizes that he is attracted to Isuzu. He doesn't hesitate to express his feelings straightforwardly. However, Isuzu is at a loss for words...?