Drum #7 5th graders tried to beat Cells at Work Black!

Cells at Work! black opening theme, run! With Yamasaki Seiya (Kyuusonekokami) and the ending theme, Let’s look up and carry with Red Blood Cells & White Blood Cells on the drum. I’ve never seen it before. Previous video https://youtu.be/ZvAJporieIk Ui tube top page https://www.youtube.com/channel/UCJ9fNgbSFQDnnPmPpVYM2DQ