Arima-sensei, my senior nursery school teacher at work. He's reliable, has traits I respect, and to be honest, I'm interested in him—or rather, I like him... but. He is absolutely obsessed with horse racing. There are races on weekends, and he even seems to go to night races during the evening. My invitations for dates never go well, and our relationship isn't progressing at all... No, to begin with, I might not even be on his radar. Man, unrequited love really is tough, isn't it? Will the day ever come when the horse racing-obsessed Arima-sensei is drawn to Haruaki-sensei!? Is her love rival seriously a racehorse!? Kenji Taguchi, the flagship creator of "Ane Manga," presents a horse-racing romantic comedy!