The Showdown Begins!

Synopsis

The time for the start of the Rating Game arrives, and the contestants are transported to a battlefield in an alternate dimension. While Asia and Rias remain at their base, Issei and Koneko face the opposition, and Issei reveals his new signature move.

Guest stars

Saori Seto

Grayfia (voice)

Akiko Kimura

Tsubaki Shinra (voice)

Natsumi Takamori

Sōna Sitri (voice)

Takehito Koyasu

Riser Phenex (voice)

Fumihiko Tachiki

Ddraig (voice)

Kotomi Yamakawa

Yubelluna (voice)