You can use the Home Economics Classroom Key to enter or leave the room.
This place is a classroom held for cooking lessons. This place has everything that is needed to cook such as a Stove, plate, ventilation system, etc...
After defeating the Machine Room Ghost in the Workshop, the players can only go out through the hole that is connected to this place.
- In the original, players must select the Home Economics Classroom Key and use the keyhole in order to leave the room.
- In the third prototype version, you can originally find an unused equipable light source item in one of the tables. This was removed in the final version.