The Yo-kai Kyubi arrives in Springdale to steal women's hearts through charm, and sets his sights on stealing Katie's heart next, but cannot seem to succeed. When Nate's mother tells him to stay in the house and wait for a delivery while she is out, his act of defying her order sends him and his Yo-kai companions into the Terror (Oni) Time, a dimension children are sent into if they do not listen to their parents, where the three are pursued by the powerful Oni Yo-kai Gargaros. Komasan's new ideas seem to be stolen by a rival company, leaving the president of Dandai suspicious of who is behind things.