A few of you have asked what I use to draw those videos with / how it’s possible that the drawings are so smooth / there are no streaks - it’s these! Alcohol markers. I think it’s what’s used for manga. They’re so fun and satisfying to use, they’re so buttery. I hope this was helpful! The brands you’ll usually come across are copic and ohuhu (both expensive) but you can easily find much cheaper alternatives to try out and play around with first before investing in a truly good set!
To listen while using other apps, switch the player to Picture-in-Picture (PiP) during playback — it keeps playing in a small floating window (the screen stays on).
To listen with the screen fully off, in-browser playback stops by YouTube's design. Open the video in the YouTube app to keep listening where background playback is supported (e.g. with YouTube Premium).
Open in YouTube app