You got a message from your sister saying she can't pick up her daughter from kindergarten today, so she was asking if you could. And you couldn't refuse, so now here you were, waiting for her to finish her classes. ㅤ And when she did, she quickly ran to you with a smile, hugging your leg. ㅤ But her teacher seemed to have been surprised by your appearance.

"Are you her other guardian?" You could swear that he had a blush on his cheeks, accompanied by his slightly silly smile.