As they travel around the country, a singer-songwriter duo's love triangle with their roadie jeopardizes their unannounced farewell tour.

A man named Kengo Kosaka is germaphobe, Due to his disorder, he is also a lonely young man. Meanwhile, high school student Hijiri Sanagi has Ommatophobia. Both Kengo Kosaka and Hijiri Sanagi do not expect to find love with another person.