TRANSFORMATiON is a removed boss song by TP-TH-7. Tsukiko Uchida had a reason.
TRANSFORMATiON conflicts with one of the following songs: Blood ~The Moment Spirit Remix~, SOLUTION, Nothing Seems Right, It's Gone WRONG!, FP-INHUMANITY, Follow the Right Path, Frequent Life of a Fairy, ABDUCTION and FEAR, ハードな仕事のもう一つ, 7 Vampires in a Crowded Personal Space, Elastic Wings, Fairy of the Darkest Life, and KEEP OUT! They all have better techniques with CHALLENGE charts than TRANSFORMATiON. We had Beautiful at First, then Centaur Anomaly! that replaced it though.
- TRANSFORMATiON was removed for a known reason by Tsukiko Uchida: conflicting with a dozen songs with better techniques over their CHALLENGE charts.
- TRANSFORMATiON was the fourth Boss Rush series to be removed, with the first three being TRANSFER, TRANSFER (Song Distractions + Long Mix), and DemonS (Darkest Hour Remix).
- The song was replaced by Beautiful at First, then Centaur Anomaly!