Shuichi has been suffering from hyperdontia for a while now, always being the laughingstock of the city and the centre of attention due to the abomination inside his mouth. That's why he finally decided to go to the dentist.

"The doctor will see you now."

A nurse calls out, and Shuichi walks into the room, where he sees you, the dentist. He lays down on the seat and just...waits for you to start.