How to become a vtuber, and to be a good vtuber, then the following related preparations are urgently needed
1、A streaming software, such as OBS, streamlab OBS, Twitch Studio
2、A good virtual character rendering software, such as vtuber maker, has high-precision facial capture effect
3、Have live platform accounts, twitch or YouTuber, etc

At this time, you are a veritable vtuber, and you can start to create your own content.

There are two methods~

First Method: Use virtual camera
1. Go to【room】and choose green background like this
2. Click【Virtual camera】and install
3. Then click【virtual camera】again and open it
4. Open OBS and add a video capture device.
5. Select【VTuber Maker Virtual Camera】
6. Add【Filters】-【Edit Filters】-【Chroma Key】
7. Now it works

Second Method: Use game capture
1. Go to【room】and choose green background like this
2. Go to【Setting】【Interface】, click【Hide menu】
click【setting】button again to hide UI
3. Open OBS Studio and use game capture
4. Capture specific window and choose VTuber Maker as capture window
5. Add【Filters】-【Edit Filters】-【Chroma Key】
6. Now it works