Mpreg Central

https://m.pangzitv.com/vod-play-id-96289...num-1.html

Does anyone know what show or episode this is from?

It's a short cut from the movie "外星人事件2” aka Alien Invasion, just released in this 2022.
Here you can watch the whole movie: https://www.dandanzan.com/dianying/96700.html