What thing they us to get massive view in their YouTube Video?

Hi Everyone!
Did you know what is the thing they use to get a lot of video view in their video? as you can check their video: www. youtube. com/channel/UCLkuDC0G2WhBk_C8BpB3qmA

Thanks you for all answer

They have 35k followers all real that is why getting a decent number of views on recent uploads