Souji Mitsuka is a first-year high school student who is obsessed with twin-tails. One day, a beautiful girl from a parallel world named Twoearle, suddenly appeared in front of him and gave him the power to transform into the twin-tailed warrior Tail Red. With the Ultimegil organization attacking the planet, Souji now must fight in order to protect the peace on Earth.

casts

Nobunaga Shimazaki

Sumire Uesaka

Yuuka Aisaka

Maaya Uchida

Chinatsu Akasaki