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--!
Or so I thought, until the Legislator 
paid us a visit and a ghost appeared!
Das dachte ich zumindest, bis der Gesetzgeber
vorbeigeschneit und ein Geist erschienen ist.
Pero nos visita el legislador
y recibimos un encargo de fantasmas.
Loupé. Le Législateur nous rend visite,
et on nous appelle pour un fantôme…
Ou assim eu pensava, até o Legislador
nos visitar e um fantasma aparecer!