Ep. 54: Gieve and Karon deploy massive Trion soldiers to threaten Shizuka City while Osamu's team defends.
Aired on November 15, 2015Filler

54
Zeno's devotion to Lilith causes him to treat Yuma and Chika like tools, which enrages Osamu. Meanwhile, Gieve and Karon threaten Shizuka City with massive Trion soldiers. Osamu's team joins Kitora in defending the city. Gieve isolates Osamu and Zeno.
Episodes
- Ep. 50 · Zeno and Lilith seek refuge with Yuma and Osamu in Shizuka City.
- Ep. 51 · Kazama Squad fights new Trion soldiers while Osamu seeks Zeno's past
- Ep. 52 · Chika and Osamu attempt to lift Lilith's spirits while Karon and Gieve launch an attack.
- Ep. 53 · Miwa Remembers His Past Amidst an Attack by Gieve's Spider-type Trion Soldiers
- Ep. 54 · Gieve and Karon deploy massive Trion soldiers to threaten Shizuka City while Osamu's team defends.
- Ep. 55 · Arashiyama Squad Reinforcements Clash with Gieve's Massive Trion Soldiers in Shizuka City
- Ep. 56 · Lilith's Secret Revealed During Attack at Shizuka Marine World
- Ep. 57 · Lilith Unleashes Her True Power to Save Xeno and Yuma
- Ep. 58 · Yuma confronts Giev after a trap separates the rescue team attempting to save Osamu.