yuukiss' 4th work using her "Vocannaidesu" technique. It holds the record of being the shortest song (38 seconds) to ever reach more than 300k views. It even received the tag "38 seconds of Miracle" (38秒の奇跡). However, it was not included in the Hall of Fame.
4 years later, yuukiss uploaded an extended version but then, it was just 1 minute longer than the previous one. She has yet to release a full version of the song.