A 1994 6 episode science fiction OVA created by Keita Amemiya & Naruhisa Arakawa and produced by Ashii Productions and serves as a prequel to the 1991 Live Action movie Zeiram .
The story tells about Iria, the Bounty hunter that wants to fight against the mysterious life form called Zeiram, which killed her brother while discovering political conspiracies.
