Seasons & Episode
Ruuji is about to be crushed, but Murasame Liger defends itself of its own accord. Heartened, Ruuji fights back and drives away the Bio-Zoids for good, but, during the battle, the village's Generator is damaged and shuts down. Ruuji, Mii, and Ra Kan leave the village in search of a mechanic who can repair the Generator.
Garaga is revealed to be the leader of an anti-Digald guerrilla force. When his friends come under attack by Digald Bio-Raptors, Garaga enlists the help of Ruuji and the others to defend them. The group drives off the attacking Bio-Zoids, but Mii predicts that this is only the beginning.
The group finally has a lead as to the location of a Generator mechanic, a man named Ferde. They head off into the mountains, but Mii gets sick on the way. Ron, who knows a lot about herbs, tells Ruuji that there is a plant that can cure her, and he goes out with Seijuurou to find it.
Arriving at their destination, the group finds the city of Ze Ruft taken over by Digald soldiers. Ruuji, Kotona, and Seijuurou sneak into the city to find the Generator mechanic. Meanwhile, Ra Kan and the others are discovered and surrounded by Bio-Zoids.
The war against Digald begins, with Ra Kan's rebel army heading to its first target, Torafu. However, Zairin is able to read the army's movements and anticipates the attack. Seijuurou heads to Atakka as a distraction, while the rest of the rebels head down the River of Fog to Torafu.
Ruuji is attacked by a woman called Gaball, seeking revenge for her dead lover Dinga, who was part of Ra Kan's resistance army. Ron convinces her to take out her anger in a Zoid battle - her Brastle Tiger vs Ruuji's Murasame Liger. During the battle, a group of Bio-Zoids show up and Ruuji and Gaball are pushed into a trap. Ron and Mii come to their rescue, and Murasame transforms into Hayate Liger to finish the job.
Ruuji and the others mount a surprise attack on Digu - a show of power in an attempt to create more supporters of their army. They are countered by Bio-Tyranno, a Zoid piloted by Jiin himself. Their plan completed, the group flees from the city and heads back to Zuuri.
The attackers break into the fortress and overpower Digald. Felme attacks Torafu's Generator, aggravating Ruuji into attacking her, but she manages to escape him. After the battle, Ruuji meets a friend of Ron's who comes from Sora City - the city in the sky where the People of the Sky live, and where Ron also comes from.
Jiin's father, the ruler of Digald, dies, and Jiin takes over as King. His plans to rule the entire world and the sky kingdom are set in motion. Ruuji and the Suppression Army continue working to free towns and villages from Digald. Ruuji overworks himself and loses concentration in the middle of a battle.
Ruuji takes over as leader of the Suppression Army, while Jiin begins destroying cities on his way to Torafu. Ruuji rallies the rebels along with Digald soldiers and they march out together to wage the final battle against their greatest enemy. The two rival forces clash and the fight begins.
Young Ruuji Familon finds a Liger-type Zoid during a salvage mission. Initially, the village is attacked by Bio-Raptor Bio-Zoids, and later a Bio-Megaraptor. After the village generator is destroyed in combat, Ruuji takes the Murasame Liger Zoid and leaves the village alongside Ra-Kan and Rei Mii to find a generator mechanic or the village will be destroyed. Through his journey Ruuji learns he must fight against Digald.