Sphere / vivid brilliant door! [DVD-attached first production limited edition] TV animation "Ultimate Otaku Teacher" opening theme

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Limited Edition
[List of songs]
[1] (1) vivid brilliant door! (2) imagination does not end (3) vivid brilliant door! (Off Vocal) (4) imagination does not end (Off Vocal) [2] (1) vivid brilliant door! (Music Video Clip) *
[Limited Content]
Limited First Shipment Limited Edition (Limited Production Edition)
[Label]
Glory Heaven
[Number of copies]
2
[Comments on new CDs]
This is a unit composed of 4 popular voice actors such as Minako Kotobuki, Saiyo Takagaki, Haruka Tomatsu and Aki Toyosaki, and the single released by Sphere for the first time in 5 months since "Passion CONTINUE". It is an ambitious work filled with the ever-accelerating charm of these women.
[Tie-up Information]
Opening theme of TV "Ultimate Otaku Teacher" "vivid brilliant door!"

Track list