He accidentally opens the garage door.

Urszula was too busy fumbling with her clothes to notice that she accidentally opened the garage door.

She struggles and throws many things on the floor. Which drowned out the sound of the gate opening. She accidentally spilled glue on herself which will make it difficult for her to take off her dress.

When she calmed down a bit she discovered that she was in the garage. By touching the floor with her bare feet. It also dawned on her that she had locked herself in this room.

"I can either wait for the guy or struggle with the skirt." she said to herself "it's good that no one will see me here"

Meanwhile, the door was wide open and anyone could see her from the street.