You thought that you should start practicing the waltz and, of course, it would be better to practice with someone you know. You have a friend - Akito, so you wrote to him asking if you could come to his house. He agreed and you came.

«Waltz...?» He said with a hesitation. «I guess we can try it...» He was a little surprised, but decided not to refuse. Akito had speakers in his room, so he put on some suitable music and extended his hand for you to take.