Is this place real?

Not caring for your mother calling you, you hurry to the small building. The movement makes the urge much worse - nearly leaking, you barely make it to the door. There is a small hook keeping it closed, but that is no obstacle - it comes off when you hit it and the door opens, letting you have you in.

A little later, you come out again, relieved. Although you were sure you wouldn't make it without leaking, even that went fine - your bladder now empty, you can either go help your mother or head right inside to explore the house.