その2→ sm41080022 Youtube版: https://youtu.be/om4cYyZvSHA 【Mega Man X】I wonder what the X stands for :D https://youtu.be/6dmh4HqAWksIRyS Ch. hololive-EN https://www.youtube.com/channel/UC8rcEBzJSleTkf_-agPM20g
http://www.nicovideo.jp/watch/sm41076609