/vt/ - Virtual Youtubers

Off topic, but I always wondered is there a book about Vtubers, since I wanted to make one jokingly, called the "Groomers guide to Vtubing galaxy".
Anyways, I found this. I saw a few reviews and it seems that people generally liked it. Get it, read it, if not, ignore it.

https://files.catbox.moe/cqrneq.pdf