【MV】スプラ史上No.1爽やかBGMのAquasonicに歌詞付けて歌ってみた【イヤホン推奨】-I added lyrics to "Aquasonic" and sang it.-ニコニコ動画で視聴

【MV】スプラ史上No.1爽やかBGMのAquasonicに歌詞付けて歌ってみた【イヤホン推奨】-I added lyrics to "Aquasonic" and sang it.-