Synopsis

17-year-old high school girl Hanazono Kayo (Tanabe Momoko) is suddenly confronted by her future self (Noro Kayo), who has become a woman in her thirties! And she brings a warning: “At this rate, you’ll be single for life, and still a virgin even at 30!” Furthermore, her childhood friend Shinnosuke (Kishu Takumi), whom she has feelings for, will end up marrying a different classmate! Shocked by these revelations, Kayo declares, “I must make Shinnosuke notice me now and change this terrible future!” and begins taking action alongside her thirty-something self! However, the mysterious handsome Taki (Kamio Fuju), who targets Kayo, appears, along with Shinnosuke’s future bride, Kushida (Tanaka Mei), triggering a four-way romantic battle! Will Kayo be able to change her future?!