のようなYouTubeチャンネル Leaf Classes






1,540,000 2.64%

104,000 4.67%


113,000 4.48%

256,000 4.49%

835,000 2.77%

296,000 5.21%

5,190 7.77%

143,000 2.87%

1,320,000 4.82%

151,000 2.24%

37,700 2.31%


1,550,000 1.74%

20,400,000 2.43%

736,000 2.85%

1,300,000 2.7%

10,500,000 3.02%