On February 15, 20-year-old Takatoshi Minamiyama, a visual arts undergraduate and satirist in Kyoto, falls in love at first sight with Emi Fukuju while boarding a train for college. After awkwardly introducing each other, the two promise to meet again in the following days. With the help of his friend, Shoichi Ueyama, Takatoshi asks for a date with Emi, at the end of which he confesses his love for her.