Why the Hell Are You Here, Teacher!? - S01

Second-year high school student Ichirou Satou is just an ordinary guy-until he finds himself in some very unusual situations with his Japanese teacher, Kana Kojima, nicknamed "The Demon" for her fierce reputation that even the school’s toughest students fear. One day, a chance encounter in the restroom leads to an unexpectedly intimate moment, leaving Satou unable to stop thinking about it. "Nande Koko ni Sensei ga?" traces the evolving relationship between Satou and Kojima as they keep crossing paths in similarly awkward yet intimate ways, drawing them closer with each unexpected meeting.