Original : https://youtu.be/na_Gqh5x89I
vo : えと． https://twitter.com/eto_start1008?s=21
https://youtube.com/channel/UCfD6sUbDxo2lDvHcD9gDh-w
mix､enc : 幽微 様 https://twitter.com/0utl4ndish_?s=21