■Quote/Reference site https://www.mod.go.jp http://kaigainohannoublog.blog55.fc2.com ■Free material video: Pixabay (free video) URL: https://pixabay.com/ja/ videos/ ■Audio: VOICEVOX Aoyama Ryusei Genno Takehiro Shikoku Metan★Thank you for watching★ Subscribe to our channel, give us a high rating, and comments, and will be very encouraging! Please look forward to working with us! This video is not intended to slander, and this channel is not operated with the intention of infringing copyright. Please note that the reactions in this video are based on individual opinions and we hope you will read them as a reference only.