Ashiya's friends Saga and Fushimi invite Ashiy and Abeno on the photography club's overnight trip.
Since the incident with the Executive, Ashiya has been able to detect yokai at a distance.
However, he still hasn't mastered that skill, so Abeno uses the overnight trip to develop Ashiya's detection ability.
Yahiko is invited along to help, but a prank he pulls on Ashiya draws out another one of his latent powers--!
Won't it be hard to be around 
yokai after yesterday?
Fällt es dir nach dem gestrigen Vorfall
nicht schwer, Yokai um dich zu haben?
Será duro trabajar con yokai
después de lo de ayer.
T’as largement eu ta dose,
question esprits.
Não seria difícil ficar perto
de um yokai depois de ontem?