유튜브 채널 좋아요 Prep Expert


253,000 2.92%

10,200 4.2%

5,930 4.71%

12,700 2.38%

305,000 4.33%

18,500 4.46%

15,200 2.22%


5,150 3.87%

19,400 4.65%


6,980,000 0.55%

199,000 1.84%