Episode 9
The group goes up to the second floor with new friend Ganko to meet Seiko. Seiko who was locked up because he was too dangerous is now stopping our team from getting to the fourth floor where Yanagi is. Domon steps up to the challenge, and declares he'll face Seiko alone. Seiko is at first taken down, but after the use of his elemental weapon, creates a rock armor and pulverizes the group. It's then we learn that Domon is given Saturn's Ring from Kage Hoshi, and with its aid manages to defeat Seiko. As the episode closes, Tokiya makes his appearance at the mansion.
Aired 04/10/1997EP 9 - Episode 9

Flame of Recca
Recca Hanabishi is a ninja, but is nearly killed in an accident. However, a girl named Yanagi heals him with her powers. Later, the two are tracked down by a woman who attacks them. She tells Recca to ignite his flame, but he is clueless. Just as she hurts Yanagi, Recca releases a powerful flame upon the woman. She is excited to see this. It turns out that Recca was a baby, from the Hokage Clan of the past, that was sent to the future in order to escape death. Now, Recca is the leader of the new Hokage Clan who must stop his half brother, Kurei, from kidnapping Yanagi.
(Source: AniDB)