Despite her lack of dating experience, 28-year-old Yuumi Yamamoto meets the cool and handsome 32-year-old Kanata Inoue through a mutual friend. Shyness and insecurities have held her back in the past, but a spark ignites between them and they begin dating. Inoue appears calm and confident, always knowing the right words to say, but little does Yamamoto know, his inner feelings are quite the opposite. In fact, he has never felt this way about anyone else before, and simply being around Yamamoto flusters him to no end. Despite his own insecurities, Inoue reassures Yamamoto and helps erase any doubts she may have. As the couple grows closer, they may realize that prior dating experience is insignificant when it comes to love.