About social experiment results of 10,000
05:03
06:15
05:04
06:43
06:25
05:20
04:41
04:14
05:28
05:10
04:45
05:47
04:16
03:59
04:09
03:47
04:52
04:59
06:01
05:39
04:28
05:03
05:29
04:16
05:12
04:38
06:08
03:30
05:47
05:08
04:01
05:23
04:42
06:49
04:39
04:12
06:31
06:37
08:23
06:35
05:20
04:34
10:33
07:16
04:21
05:10