The graduated sister went back to high school and danced at the New Year's Day party of her younger siblings to a song called Yes!

Today, I went back to my high school English teacher's class to see her, and she said she'd let me do a dance.
The video was recorded by the teacher, and she turned on the flash when she was recording the video, so it's a bit strange to see the light shining on my eyes at some angles.
I miss the life in NUIST! The younger siblings are so enthusiastic!