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Season 1
24:00
1. The Legendary Hit Man
Sakamoto enjoys a quiet life in retirement with his family. But one day, an old colleague demands he return to the assassin world — or face consequences.
24:00
2. Vs. Son Hee and Bacho
While out on an errand, Sakamoto and Shin encounter Lu Shaotang, the daughter of a mafia boss, who's on the run and targeted by twin assassins.
24:00
3. Welcome to Sugar Park
After learning of the huge bounty on Sakamoto's head, the crew tries to enjoy a family outing at the amusement park while fending off assassins.
24:00
4. Hard-Boiled
With the poison-wielding hitman taken out, the Sakamotos head to their next attraction, where they're ambushed by Dondenkai Ltd's ultimate assassin duo.
24:00
5. Source of Strength
Sakamoto goes all out in a fierce one-on-one duel with Boiled. Meanwhile, ORDER members are tasked with handling a serial case targeting assassins.
23:00
6. Heisuke Mashimo
Hoping to win the million-yen prize, Team Sakamoto enters the shopping district's survival tournament and teams up with a completely clueless sniper.
23:00
7. Jurassic Bastard
While manning the store alone, Lu gets kidnapped by a mysterious group. Sakamoto and Shin pursue her but are halted by an invisible assassin.
24:00
8. Sakamoto's vs. the Lab
To rescue Lu, Sakamoto and Shin infiltrate a top-secret lab seized by assassins. Meanwhile, in the prison cell, Lu meets someone from Shin's childhood.
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9. All Aboard
In the depths of the Lab, Shin and Heisuke join forces to take down the invisible assailant, while Sakamoto engages in an intense battle against Kashima.
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10. Bathhouse Roughhouse
Exhausted from their battle, the crew heads to a local bathhouse but finds it too dangerous to relax. Later, a mysterious man arrives in search of Lu.
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11. Casino Battle
The crew faces Wutang in a high-stakes casino showdown to learn who issued Sakamoto's bounty. Meanwhile, X sends a group of vicious assassins their way
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12. Overload
As Sakamoto gathers intel on the assassins targeting him, ORDER begins hunting the death row inmates. Later, Shin and Lu face a deadly assault.
24:00
13. Just Desserts
Saw's attacks push Shin and Lu to awaken new abilities, turning the tables on the deadly killer. Meanwhile, Dump ambushes Osaragi at a temple.
24:00
14. Strong Assault
The battles rage on even as the crew gets treated by Granny Miya! Minimalist threatens Aoi at the store while Heisuke clashes with Apart at Tokyo Tower.
24:00
15. Round and Round the Tower
Despite his inability to lose weight, Sakamoto faces off against Apart in a fierce showdown. Later, X reveals his dangerous plans for the assassin world.
25:00
16. Slice Slice Dance
While X and Gaku invade the JAA, a lone ORDER assassin stands in their way. Amid the chaos, Sakamoto discovers the shocking truth about X's identity.
25:00
17. Have a nice fight
Sakamoto decides to infiltrate his alma mater to get more intel on X. But first, he must conquer the sky-high requirements of the JCC entrance exam.
25:00
18. Kanaguri
It's every assassin for themselves as the exam takes to the skies. While Sakamoto impresses fellow candidate Akira, Shin takes on the germaphobe Mafuyu.
25:00
19. Exam, Stage Three
Stage Three of the JCC exams begins as a trio of special applicants joins the fray. Toramaru, a devoted Sakamoto fan, immediately clashes with Shin.
24:00
20. Mutual Fans
Sakamoto discovers Akira's ties to an old friend. While Shin and Toramaru vie over their favorite assassin, X's secret plans throw the exam into chaos.
23:00
21. Hard Mode
Shin teams up with Mafuyu, Toramaru and Kaji to take down a berserk Shinaya. Can these ragtag new allies work together to defeat their rampaging foe?
23:00
22. Each One's Mission
With the entrance exam behind them, Sakamoto and Shin can now continue with their original objective: infiltrating the JCC and obtaining clues on X!