Mr. Nobunaga's Young Bride - S01

One day, a girl who loves me will suddenly appear in front of me"-that’s the kind of gal game fantasy middle school teacher Nobunaga has always daydreamed about. But when it actually happens, the girl who shows up is Kichou, a 14-year-old who insists she’s his wife. Somehow arriving from the Sengoku era, she mistakes Nobunaga for the historical warlord Oda Nobunaga and pushes him to have a child with her. What follows is an awkward, age-gap romantic comedy between a teacher obsessed with dating sims and a Sengoku-era princess who knows her history.