Vampire-Idol Tagiru

Vampires have a negative impact on the entertainment world. A beacon of genuine energy shines through this shadowy influence at the Animate Theater, an underground venue in Ikebukuro, Tokyo. The location hosts the debut solo concert of "Banflame," the idol group featuring the main character, Chishoko. During the performance, a companion named Ko engages in typical conversation, but an unexpected and unusual occurrence disrupts the event.