▼サブチャンネル：BASEBALL TV【NINE】second
https://www.youtube.com/channel/UCUG_YBvbl6kM-eKXmU-8WmA

About this channel
We add specific explanations and explanations with our own views and opinions.
I narrate with my own voice.
The videos are made in a unified manner and with the same atmosphere, but they are not automatically generated by a program.
All videos are entirely self-made from start to finish.
They are unique content with educational value that provides knowledge and facts to many people.
Due to the nature of the video, we use free material that is best suited to the scene. Therefore, they are used in other channels and videos, but not reused.