As the huge army led by Daenerys marches to the north, the mood of the residents of the north becomes increasingly complicated.They not only expect external reinforcements to help them, but they are also wary of these unfamiliar faces.In this tense atmosphere, Arya accidentally saw Snow in the crowd, but Snow's attention did not seem to be focused on her.

Suddenly, there were loud noises in the sky, and the two dragons brought by Daenerys appeared in the sky.This sudden sight made people who saw the flying dragon for the first time panic and fled back home.However, for the army, the arrival of the dragon was like a shot in the arm, and morale instantly rose.

Snow reunites with Bran and Sansa after a long absence in Winterfell.He introduced his younger brothers and sisters to Daenerys, but before they could exchange greetings, Bran brought a shocking news: the originally dead silver dragon Viserion was actually controlled by the Night King, and the Great Wall had been breached, the death army is coming south.

Snow once gave up his position as King of the North in order to find reinforcements. This move caused dissatisfaction among many people.Sansa summoned the lords of the North to discuss plans to fight the White Walkers.At the meeting, Snow responded to everyone's doubts. His frankness and determination won the support of Tyrion and others.They believe it is respectable for Snow to give up the throne for the sake of the greater good.

However, Sansa is worried about the coming large number of allies.She feared that Winterfell's resources would not be sufficient to support such an army.Tyrion understands Sansa's grudge against the Lannister family, and he tries to comfort Sansa, telling her that Cersei has promised to send troops north to support her.But Sansa doesn't have high hopes for this.

Arya and Snow were deeply moved when they met.Snow hopes that Arya can mediate in front of Sansa so that she will not reject Daenerys too much.Arya said she would support Sansa's decision because they were all family, and Snow shouldn't forget that.

In the Iron Islands, after Qyburn learned that the White Walkers were heading south, he immediately informed Cersei.Cersei seemed extremely happy about this, and she seemed to see a chance to defeat Daenerys and Snow.Euron Greyjoy followed Cersei's arrangements and found 20,000 reinforcements from the Golden Company.Cersei is satisfied with this, and Euron takes the opportunity to ask for marriage with Cersei.Although Cersei has no love for Euron, she agrees to his request.

After rescuing Asha, who was kidnapped by Euron, Theon learned of the status of Daenerys' army.Asha suggests that they take advantage of the opportunity to retake the Iron Islands, as they can serve as a retreat for Daenerys' forces.However, Theon decides to go to Winterfell to help the Starks.Asha understood her brother's mood and agreed with his decision.

The major families in the north gradually arrived at Winterfell with their armies.Davos worries that the Northmen are dissatisfied with Sansa's rule because they only owe allegiance to Snow.He hopes that Daenerys and Snow can rule the Seven Kingdoms together after defeating the Night King.However, Varys and Tyrion are concerned that Snow and Daenerys may not heed their advice.

Daenerys is worried that her two remaining dragons are eating less because they are not used to the north.She takes Snow with her to calm the dragon and encourage him to ride Rhaegal.The two rode dragons and circled over Winterfell. This scene shocked everyone present.Daenerys was satisfied with Snow's performance, and the two embraced and kissed on the dragon's back.

Meanwhile, Sandor seeks help from Gendry in forging weapons.Although there were difficulties in the casting process, Arya's presence made Gendry happy.She asks Gendry to forge a new weapon for her.Snow also assured Sansa that he only found Daenerys to protect the North and everyone, and that he did not want the throne or title.However, Sansa still has her doubts about why Snow defends Daenerys so much.

Sam is devastated when he learns the news of his family's execution from Daenerys.At this time, Bran found him, hoping that he could tell Snow the truth about his life experience.After Sam meets Snow, he relays Bran's words to him.Snow was surprised and regretful when he learned that he was the son of Lyanna Stark and Rhaegar Targaryen and the rightful heir to the Iron Throne.

Near the Wall, the Dondarrion brothers survived.They discover that Lord Umber, who was originally sent by Sansa to find reinforcements, has died at the hands of the Night King.This made them realize that the Army of the Dead was approaching Winterfell and they needed to get back as soon as possible.

At the same time, James, who rushed to the north alone, met Bran as soon as he settled in Winterfell.His appearance surprises Bran and makes the situation in Winterfell more complicated.