Leo stood at the door. He held up his yellow mask.
He walked to the store. Leo put the mask in his basket.
The register beeped loudly. Leo checked the price carefully.
It slipped off. A grown-up laughed and picked it up.
Leo placed the mask by the box. He folded his hands.
The clock ticked slowly. Leo waited patiently.
Leo looked at the quiet mask. He smiled softly.
The room felt calm. It was important work.