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Season 1, episode 5. This player now records resume state for the active profile so browse, account, and detail pages can bring you back here quickly.
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The Strongest Builder
Sei and China meet Mao Yasaka, a young Gunpla Fighter from Kansai Prefecture.
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Episode 1: Sei and Reiji
Episode 2: The Crimson Comet
Episode 3: Full Package
Episode 4: Gunpla Idol Kirara
Episode 5: The Strongest Builder
Now playing
Episode 6: A Reason to Battle
Episode 7: World-Level Ability
Episode 8: Encounters of Fighters
Episode 9: Wings of Imagination
Episode 10: The World Tournament Begins
Episode 11: Battle Royal
Episode 12: Discharge
Episode 13: Battle Weapon
Episode 14: Codename: C
Episode 15: Fighter's Radiance
Episode 16: Dad, We Meet Again?
Episode 17: Model of the Heart
Episode 18: Bloodhounds
Episode 19: Astray's Blade
Episode 20: Aila's Betrayal
Episode 21: Amid the Glittering Particles
Episode 22: Meijin vs. Meijin
Episode 23: Gunpla Eve
Episode 24: Dark Matter
Episode 25: Promise