Sonic Research Center -Katie - 

Hello! I'm Katie, a Japanese Sonic fan!

On this channel, a genuine Sonic geek who have played more than 50 Sonic games so far posts Sonic software, character introductions, various small story videos, and more!
※English subtitles are currently under construction!

I am working to deliver the charm of Sonic to many people!

If you like the video, I would appreciate it if you could subscribe to the channel and rate it highly!
Please provide some support!