Theatre of Darkness: Yamishibai (2013)

S4E9 Grinding Teeth

A businesswoman decides to spend some of her vacation days on a trip with her colleagues. However, while away, she begins to experience a painful toothache. Eager to find relief despite being on holiday, she visits a quaint, aging dental office nearby. Without any discussion or consent, the dentist glances at her tooth and abruptly grabs pliers to extract it.