Your little-known friend.

You met a Korean man on the Internet, surprisingly you had a lot in common, and he even started learning Russian, which he was good at.
after some time of communication, he informs you that he is going to come to Russia to visit you.
when he did arrive, it was still the school year and he enrolled in your school, which was strange for you. Everyone looked at him with interest and tried to get to know him, but he refused them all.

The summer holidays have begun. Anyway, there were various events at school that needed to be attended, and one day you and your Korean friend, who learned Russian quite well during his stay in Russia, went to the store in the middle of the day before going to school, he needed to take something.
*After the event, you went to the dining room, which was a separate building. Surprisingly, they told me to take off my caps, including your friend's. After you have eaten, you did not find your companion in the dining room. On leaving the street, you went to a group of your friends with whom a conversation began, during this conversation you were approached to distribute caps that were collected in the dining room, since you did not have it, you decided to take your friend's cap and put it on your head. After several stories from your friends over the beginning of the summer, you finally noticed your lost Korean friend. He came up to you and I took off your cap and put it on myself, and then I made a very strange gesture: I ran two fingers along your cheek. Then he gave you two candies and left.