Allen seeks his father's approval to wield the thunder hammer, symbolizing his growth as a true Thunder God. His father urges him to rush to Silverglow City to rescue his fiancée, Princess Leia, warning that the Nether Legion's invasion is imminent. Armed with the hammer and an engagement token, Allen sets out determined. Meanwhile, at Silverglow City, Princess Shia is captured by the Nether Legion forces, defying them and refusing to surrender. Amid threats and violence, she vows not to yield, provoking a deadly confrontation. Allen's urgent mission to save Leia clashes with the looming danger to the princesses, leaving the outcome uncertain.
Allen wakes up after being saved from deadly Nether soldiers by a strong, quick man. He is warned not to reveal his true identity until reaching Silverglow City. Allen explains he is from the Lost Lands and has come to fulfill a marriage pact with Princess Leia. Meanwhile, Leia’s sister worries about the impending war and orders Leia’s engagement to be kept secret, even declaring Leia 'no longer with us.' At Silverglow City, Allen presents a betrothal token and pledges protection to the powerless Lost Lands, preparing for the Nether Legion’s return in twenty years. The episode ends with the pact sealed but tense uncertainty about the looming war.
A man arrives seeking shelter after saving a woman named Shia, only to be told that Princess Leia, Shia's betrothed, has long since died. Despite the harsh rejection and orders to leave, Shia pleads for him to stay a few days for her care. The man's presence causes tension as others insult his weakness and question his worth, especially among those training for knighthood who scorn his lack of divine power. After failing to break a chosen stone, a test for champions, he surprises others by finally succeeding, hinting at unexpected potential amid doubt and hostility.
After saving Princess Shia, Allen receives a reward of gold but is ordered to leave the city within three days for his safety. Meanwhile, the city faces an imminent war as the Nether Legion surrounds them. The shattered chosen stone, a divine artifact believed nearly indestructible, signals the presence of a powerful warrior who could turn the tide against their enemies. The kingdom sends out a desperate search to find this person. As Allen reflects on a ring left by Leia and their tragic connection, suspicions arise that the Queen may have been involved in her death. An urgent summons calls Allen back as the Nether Legion attacks the city gates.
As the nether legion breaches the city, Allen is urged to flee since he lacks divine power, but he refuses to abandon Leia's home and family. He vows to help reclaim the city from both the invading legion and the treacherous queen, who has killed Leia to seize the throne. Despite being mocked as a mere blacksmith, Allen insists on fighting and declares his loyalty to Leia. The queen challenges the defenders to send a champion for a deadly duel to determine the city's fate. As the stakes heighten, Allen prepares to face an enemy impervious to normal weapons, stepping into a battle that feels like a walk to death.
In this episode, a lowly peasant named Allen faces off against seemingly invulnerable creatures immune to blades. Knights underestimate Allen, mocking his courage as he struggles to find their weakness. After repeated futile attacks, Allen shifts tactics under Sebastian’s guidance and targets their eyes, believed to be weak points. However, Marcus reveals the eyes are deadly, not vulnerable. Allen shares knowledge of a black, corrosive liquid from his hometown that resembles the creatures’ eye structure, leading to a crucial insight that their real weakness might be their mouths. Suspicion grows as others question how Allen knows so much about the enemy.
During a fierce battle, Sebastian is ordered to strike an enemy in the eyes, but his slow reaction leads to a comrade’s death. The attackers insult and threaten Sebastian and his allies, who fight desperately to survive. Despite the mounting losses, Marcus is instructed to avoid direct confrontation and wait for an opening. Cornered and without options, Sebastian decides to follow the princess’s strategic advice. The episode ends with Shia proving unexpectedly skilled, earning praise that hints at a possible turning point in their struggle.
After losing two champions to the Nether Legion’s fierce warriors, the defenders face a new threat as a towering three-meter monster arrives to fight. Princess Shia, sworn to uphold her family's honor and protect the city of Silverglow, remains severely injured and struggles to stay alive. Tensions flare when a man who saved Shia’s life confronts Marcus, the kingdom’s bravest knight, to stop him from attacking. As Shia’s condition worsens, the city’s defenders must decide how to face this relentless enemy before their fortress falls.
Ted, the young prince of Silverglow, defiantly faces an overwhelming army threatening his kingdom. Despite warnings that going into battle means certain death, Ted insists on fighting to uphold his family's honor and protect his throne. As the conflict escalates, Ted begins to falter, prompting Allen to take his place. Suddenly, Leia appears, revealing she is alive against previous belief and urging Allen to leave Silverglow for safety. The episode ends with Leia confronting the enemy, signaling a pivotal turn just as the battle intensifies.
Alan, son of Thor, grew up in the Lost Lands and embarks on a journey to Silvermoon City to marry his childhood betrothed, Princess Leia. Along the way, he saves Princess Thea from an ambush, hiding his divine powers as instructed. Upon arriving, Leia, fearing for his safety amid rising threats, lies about her death, allowing Alan only three days in the city. When the Nether Army besieges Silvermoon, Alan reveals his true strength, wielding the Thunder Warhammer to defeat enemy generals and confront the Nether Prince. Facing deception and grave wounds inflicted by the Nether King, Alan’s hopes revive when Thor and Baldr arrive to heal him. Renewed, Alan leads a final assault, overthrowing the invincible Nether Commander and slaying the Nether King, securing peace for Silvermoon.