Ep. 21: Tatsu reveals Tetsu's trauma while the Shinsengumi plans an attack on the Choushuu clan.
Aired on March 3, 2004

Tatsu informs Okita that Tetsu suffers from trauma regarding his parents' murder in a burning building. Hijikata spares Masuya after learning the ronin were ordered to burn the Imperial Palace. Suzu feels guilty for sparing Tetsu, leading Yoshida to suspend his page duties. The Shinsengumi prepares to attack the Choushuu clan during a meeting at an inn near a bridge. Yamanami misses the battle due to illness while Tatsu serves him dinner. Susumu attempts to reason with Tetsu, who has locked himself in a cabinet. When Tatsu tries to intervene, Susumu insists Tatsu should feel relief for Tetsu's suffering. The group remains focused on their strategic objectives despite these personal conflicts and emotional burdens affecting their members.
Episodes
- Ep. 17 · Hijikata and Okita investigate an impostor while trapped in a mystical realm requiring a search for the Gate of Life.
- Ep. 18 · Tetsu confronts Susumu about Ayumu while Hijikata questions the ronin's motives during the rain.
- Ep. 19 · Tetsu reveals Ayumu's death to indifferent Susumu, leading to a quiet funeral and a new promise of friendship.
- Ep. 20 · Okita interrogates Masuya while Susumu attacks him and Yoshida traps Tetsu in a burning cabin.
- Ep. 21 · Tatsu reveals Tetsu's trauma while the Shinsengumi plans an attack on the Choushuu clan.
- Ep. 22 · Yamanami recalls childhood ricefishes as the Shinsengumi raid the inn and Yoshida faces Okita and Tetsu.
- Ep. 23 · Susumu and Yugao reconcile after battle while Tetsu defeats Yoshida and Okita intervenes
- Ep. 24 · Tetsu seeks peace while the Shinsengumi prepare for Choushuu attacks during the festival.