Horrifying! Kiwa's Tea Drinking Friend - S1.E3

When Kaoruko (an old friend of Grandmother Kiwa) comes to visit, Kiyoshi immediately suspects that she's far from being the frail old lady she appears to be. With the rest of the family already under the old hag's spell, can Kiyoshi, with the help of an apparition detector and his temporarily disembodied father, save them all?