I watched this film twice in a short period of time and couldn't take my eyes off it.
It was an independent film that took two years and lasted 20 minutes, but the author said:
It's just I don't have the courage to quit, because I have to live, and I have to buy gifts for the people I care about, and it all costs money. It took me two and a half years to do it in my spare time, and then I just did it, and you guys just looked at it, and we all just wanted to have fun.
I thought it was a lot of courage.