Update: Backpack

 

I found this scene on YouTube in Backpack 4 (British English, not sure about the edition, clip is from 2015). I don't remember if it's from the part Let's talk, but it's likely. Maybe it's the same boy who had a bowl cut in Backpack Gold 2. No it's Corey. He is more chubby and had spiked haired in level 5 (Backpack 2e Level 5, Unit 1).

https://schulfernsehenenglischhistory.blogspot.com/2022/08/backpack.html