I'm Here to Keep My Promise!

Synopsis

Issei wakes up to find that the battle is over, and he has lost. Rias and the others are at a party in honor of her engagement to Riser, but with some help from Grayfia and Asia, Issei decides to crash it, rescue Rias, and bring her home with him!

Guest stars

Saori Seto

Grayfia (voice)

Natsumi Takamori

Sōna Sitri (voice)

Yui Ogura

Katase (voice)

Kaori Ishihara

Murayama (voice)

Yasuaki Takumi

Matsuda (voice)

Takuro Nakakuni

Motohama (voice)