【本家様】レトロポリス/R Sound Design feat. KAFU - Retropolis▶ https://www.youtube.com/watch?v=YGlAWg1YmQ8&t=0s 【UST】KITANE様▶ https://www.youtube.com/watch?v=-WGMkOA_Btw 【Vocal】天西クラネ 配布所: https://konbunokonchan.booth.pm/item_lists/nlkTKvJm
http://www.nicovideo.jp/watch/sm38721063