
Quick answer — "takt op.Destiny - Opening | takt" by Ryo from Supercell featuring vocals from Mafumafu and gaku is the opening theme of takt op.Destiny.
"takt op.Destiny - Opening | takt" by Ryo from Supercell featuring vocals from Mafumafu and gaku is the opening theme of takt op.Destiny.
"takt op.Destiny - Opening | takt" is performed by Ryo from Supercell featuring vocals from Mafumafu and gaku.