[APH] Japan sings "Don't say 'lazy'" (HetaKara)

Japan's turn to sing something in the karaoke. It's the ending theme of K-On, "Don't say 'lazy'".
Fanart is -not- mine.

[ Original songs ]
● Vocals: "Hi no Izuru Kuni Zipang" by Takahashi Hiroki: tempo 164 → 181 BPM
● Instrumental: "Don't say 'lazy'": pitch +1