While the team trains at Dungeon Gym, Ryuga easily defeats HD Academy trainees with Meteo L-Drago's spin-stealing power, then privately battles Zeo, whose tall-track Flame Byxis resists the theft before falling to Dragon Emperor Supreme Flight. Afterward, Dr. Ziggurat reveals he leads the Dark Nebula and once sent Ryuga after Lightning L-Drago, provoking Ryuga to trash the room and storm out.

What happens

• Ryuga defeats HD Academy training Beys using Meteo L-Drago's spin-stealing ability
• Zeo requests to battle Ryuga without the Academy's arrangement system
• Ryuga defeats Zeo with his special move, Dragon Emperor Supreme Flight
• Dr. Ziggurat reveals he controls the Dark Nebula and once sent Ryuga to obtain Lightning L-Drago
• Ryuga becomes enraged, destroys the room, and leaves HD Academy
• Damian Hart debuts alongside his new Bey, Hades Kerbecs BD145DS

Battles

• Gingka, Masamune & Kenta vs three Dungeon Gym bladers — no clear outcome
• Ryuga (Meteo L-Drago LW105LF) vs HD Academy training Beys — Ryuga wins
• Ryuga (Meteo L-Drago LW105LF) vs Zeo Abyss (Flame Byxis 230WD) — Ryuga wins

First appearances

Character: Damian HartBeyblade: Hades Kerbecs BD145DS

Places

Dungeon GymHD Academy