유튜브 채널 좋아요 sibscience



35,100 2.74%

155,000 1.53%

289,000 3.5%



1,260,000 4.72%



1,060,000 4.49%

10,500,000 3.02%

32,000 4.88%



1,070,000 6.59%

46,900 2.71%


4,070,000 2.84%