Miyuki Koizumi

Miyuki Koizumi is a character from Dokkiri Doctor.

Episode 16
She gets shrunk by a shrink ray and when trying to use the toilet accidentally falls in. She then cleans up by taking a Bubble Bath in a Bowl using a toothbrush as a Scrub Brush. When she gets out she accidentally tilts the bowl knocking it over and falling. Dr. Haruka Nishikikouji hears this and gets worried and runs into the bathroom but then accidentally slips and knocks the Bath Stool trapping Miyuki in the hole who then almost gets squashed as the unconscious doctor falls onto it.