Ep. 23: Wendy orchestrates a hostage swap while Joker exposes his origins and the brainwashing of his guardians.
Aired on March 1, 2004

Wendy prepares to exchange Nenene for Joker. In the meantime, Joker reveals to Anita that she was a test tube baby born in the British Library and tells her that Michelle and Maggie were brainwashed to take her in. Junior tells Michelle something similar, indicating Michelle had been altered to become a Paper Master, and Maggie reads a book given to her by Wendy containing a similar report. Wendy uses the Mirror Man to make the hostage exchange go in her favor and rescues Joker. However, Anita, Yomiko, Nancy, and Drake manage to escape regardless. Days later, Joker announces the plan of the British Library to the world.
Episodes
- Ep. 19 · The Mirror Man infiltrates the house and steals the book while the group is missing.
- Ep. 20 · Anita blames Yomiko for tragedy and seeks Hisami's help after helicopter crash
- Ep. 21 · Anita teams with Yomiko to sabotage the satellite and rescue hostages in Saitama
- Ep. 22 · Anita and Yomiko confront British forces while Wendy manipulates Maggie to secure Nenene.
- Ep. 23 · Wendy orchestrates a hostage swap while Joker exposes his origins and the brainwashing of his guardians.
- Ep. 24 · Yomiko travels to London to rescue Nenene while Anita confronts her fabricated past with the Paper Sisters
- Ep. 25 · The Paper Sisters search for the British Library and infiltrate its headquarters to rescue captives.
- Ep. 26 · The resurrection project fails as heroes defeat Joker and Wendy while recovering captured allies.