The day before he begins attending high school, Ashiya Hanae becomes possessed by a strange fuzzy yokai. Being possessed causes him to fall ill, and while spending the start of his high school life repeatedly making trips to the nurse's office, he comes across the contact information of the Mononokean, which specializes in exorcising yokai, and decides to call them. When Ashiya finally visits the Mononokean, he meets the morose master Abeno Haruitsuki.
first day of high school in the nurse's office.
meinen ersten Tag auf der Oberschule
im Krankenzimmer vergeudet habe.
o primeiro dia todo
 do colégio na enfermaria.