のようなYouTubeチャンネル Kpstructures



132,000 2.34%

742,000 2.22%

376,000 1.91%

760,000 1.68%


540,000 3.55%

2,360,000 3.11%

10,500,000 3.02%

25,000 3.48%

234,000 2.35%

46,300 3.52%

266,000 2.08%

238,000 0.89%



9,100 3.32%

29,700 1.91%

121,000 3.04%

139,000 2.66%

7,740 3.12%

843,000 2.67%



162,000 2.92%