Ep. 21: Katsumi returns after six months while AMP's status declines and trust in Mana wavers
Aired on August 25, 1998

21
Six months have passed since Roy De Vice died, resulting in a significant drop in Lucifer Hawk incidents and a corresponding decrease in the importance of AMP. Katsumi, who had been missing during this entire period, finally reappears. However, disturbing comments made by Mana Isozaki, the second chief of AMP, create uncertainty regarding her trustworthiness. This situation leaves Kiddy unsure about whether she can rely on Mana Isozaki anymore, marking a shift in the group's dynamics and security concerns following the recent lull in major incidents.
Episodes
- Ep. 17 · Phenyl framed for murder while Ralph Bowmers investigates her innocence
- Ep. 18 · Mobile Police Division mystery unfolds after mass murder incident with single survivor
- Ep. 19 · Katsumi struggles with Roy's lethal vow while Lum Cheng intervenes and Ganossa Maximilian exploits their bond.
- Ep. 20 · Katsumi and Roy attempt to escape Ganossa while realizing their love
- Ep. 21 · Katsumi returns after six months while AMP's status declines and trust in Mana wavers
- Ep. 22 · Katsumi's Anguish and the Suspicion of Possession by the Medium Sword
- Ep. 23 · Morale plummets as Katsumi becomes a traitor and AMP faces disbandment
- Ep. 24 · AMP team fractured as Katsumi becomes enemy and Yuki suffers visions while Rally faces Ganossa
- Ep. 25 · AMP headquarters falls to Lucifer Hawks as Kiddy and Lum Cheng face Katsumi.