Luna is deathly afraid of men, but she finds herself at ease in the company of café owner Rintaro. Ever the gentleman, Rin decides to help Luna overcome her phobia. However, Rin has a secret crush on Luna, and every time they spend time together, he falls more and more in love with her.

The two begin to meet outside the café: watching movies, eating out at restaurants, and shopping together. Is Luna beginning to fall too? But before she could sort her feelings out, a creep from her past shows up and brings all her trauma back up to the surface again. How will Rintaro react?!