V2の中のガラス製尻プラグ

• 00:00
• 00:42
• 01:10
• 01:52
• 02:20
• 03:02
• 03:30
• 04:12
• 04:40
• 05:22
• 05:51
• 06:33
• 07:01
• 07:43
• 08:11
• 08:53
• 09:21
• 10:03
• 10:31
• 11:13

I realized I could blow some air up my ass (literally) to get a better view of the innards, like medical spelunking. I'm not sure what compels me to try this, but let's call it science.

• 3,312
• 11:42