Rai wakes up from 820-years long sleep and starts his new life as a student in a high school founded by his loyal servant, Frankenstein. But his peaceful days with other human students are soon interrupted by mysterious attackers known as the "Unions".
Daisuke Hirakawa
Frankenstein (voice)
Tarusuke Shingaki
Cadis Etrama di Raizel (voice)
Hisafumi Oda
M-21 (voice)
Hitomi Nabatame
Marie (voice)
Teruyuki Tanzawa
M-24 (voice)
Toru Okawa
Jake (voice)
Kent Ito
M-18 (voice)
Madoka Yonezawa
Emi Iwata (voice)
