link

https://url92.ctfile.com/f/50038192-976994503-e086ac?p=3717 （Access password：3717）

Description

This problem was discovered a long time ago. In order to verify it, I specially collected baby drowners, but I didn't find one with the trident.

The whole collection process is in the link. I have speeded up the video processing. If the process is boring, you can skip to 3: 05.