Sanctuary
E1
Souichiro Nagi and his best friend Bob Makihara (a.k.a the Knuckle Bombs) arrive to their new school of Todo Academy with plan of ruling the school by defeating anybody that get in their way just as they have done at their previous schools. They soon learn first that Todo Academy is no ordinary school.
Defeat
E2
Souichiro tries to deal with his lose in fight and to the fact that their are stronger fighters at Todo then himself. The Knuckle Bombs antics catch the attention of Tsutomu Ryuuzaki of the Executive Council that keep the order in the school and punish the students that do not follow the rules.
Executioner
E3
The Knuckle Bombs race to protect Bob's girlfriend Chiaki Kounoike from Tsutomu at the laundromat. After being defeated, they join the Juken Club and Maya Natsume retaliates for her new members.
Suspicion
E4
The Juken Club trains during Golden week break, while Tsutomu gets punished for not fulfilling Executive Council orders by another enforcer named Kōji Sagara.
Punishment
E5
The Juken Club goes bowling and gets ambushed by the Executive Council.
Illusion
E6
The fight between the Juken Club and the Executive Council continues and Mitsuomi Takayanagi, the president of the Executive Council, arrives on the scene.
Breakthrough
E7
Souichiro finishes his fight with the enforcer Sagara while Masataka Takayanagi fights his brother Mitsuomi.
Dragon’s Eye
E8
Mitsuomi confronts Bob and Souichiro and the enforcer Shirō Tagami nearly dies when Aya Natsume's Dragon's Eye activate.
Enforcement
E9
The battle between Souichiro and Mitsuomi comes to a conclusion.
Memory
E10
Maya reveals the past between her, Mitsuomi, her brother Shin, and his girlfriend Mana Kuzunoha.
One With an Unusual Talent
E11
Mana Kuzunoha reveals Shin Natsume's insanity to Mitsuomi.
Darkness
E12
Shin is called to a meeting with Dōgen Takayanagi. Bunshichi Tawara has problems trying to find his friend Shin.
Magical Power
E13
Mitsuomi struggles with a paralyzing fear. Bunshichi finds Shin at the meeting and they begin to fight.
Hellfire
E14
The fight between Bunshichi and Shin reaches its conclusion.
Yin and Yang
E15
Mitsuomi overcomes his paralyzing fear. Later, Mitsuomi and Shin race on motorcycles as a farewell party to Team KATANA.
Conclusion
E16
Maya finishes her story and the Juken Club return to school. Souichiro and Bob fight Kanakita Ryuusen, while Maya meets with the school principal.
True Motive
E17
Maya's expulsion from school, Souichiro and Bob attack the Enforcer's club office.
Sympathy
E18
Souichiro and Bob try to find out more of the past from Bunshichi, while Maya and Mitsuomi team up to search for Aya, who has the cursed sword Reiki.
Start Up
E19
Bunshichi reveals more of the past, starting with how Shin Natsume formed the Juken Club and how Mitsuomi persuaded Maya to join the club.
Stratagem
E20
The preliminary matches of the tournament get underway, but Master Dougen pays Shin a visit asking him a favor...
Accidental Discharge
E21
Fu Cheun / Fu Chein took Maya captive in order to force Shin to comply with Master Dougen's demands, but Shin's Dragon Eye activates and the two fight. Kuzunoha runs off to find Mitsuomi to help stop the berserk Shin.
Determination
E22
The Finals to the Tournament come and the Jyuken Club must fight the Anti-Jyuken Special Team made from 5 of the 10 strongest fighters in Toudou. Mitsuomi shows up to help Tawara and Kuzuo, but instead takes out everyone by himself in about 3 minutes. He then learns from Kuzunoha what the consequences of his fight with Shin really are.
Curse
E23
2 months have passed and Mitsuomi fights Shin for the presidency of the Enforcers.
Vicissitudes
E24
Maya and Mitsuomi try to retrieve Chokutou Reki form Aya but are stopped when Souichiro fights Mitsuomi.