Introduction: The new ending song of BTTH is revealed: The Iron Sword Master appears, and the eight masters gather to rescue Yao Lao
In the recently updated "Battle Through the Heavens" annual series, the official specially released a new ending song, which not only brought a refreshing audio-visual experience to the audience, but also revealed a lot of key plot information. The most eye-catching one is the official appearance of the Iron Sword Master and the gathering of the eight masters. They have only one common goal - to rescue Yao Lao who was imprisoned by the Soul Palace.

Iron Sword Master Appears
In the new ending song, the Iron Sword Master makes a stunning appearance in a blue tights, a bamboo hat, and a black cloth covering his eyes. Although his appearance is difficult to see clearly due to the obstruction, it is not difficult to judge from his dress and temperament that he is an old man in his seventies or eighties with extraordinary strength. According to the setting, the Iron Sword Master has cultivated to the Dou Zun realm and is proficient in the sword. His strength is so strong that even the Pavilion Master of the Sifang Pavilion, the Sword Master, is inferior to him.
The appearance of the Iron Sword Master was not accidental, he came here to repay Yao Lao for his kindness to him and now he has nothing to worry about. His joining undoubtedly added a strong boost to the rescue of Yao Lao.

Eight masters gathered
In addition to the Iron Sword Master, the new ending song also revealed the gathering of the other seven masters. They are: Wind Master, Xiao Yan, Zi Yan, Xiong Zhan, Tian Yao Kui, Sky Fire Master and Little Medical Fairy. These eight masters are all very powerful, and six of them have reached the Dou Zun realm. Even Xiao Yan and Zi Yan, although they are still at the Dou Zong realm, their potential and strength should not be underestimated
The gathering of the eight masters means that the rescue of Yao Lao is imminent. They all hold in their hearts admiration and gratitude for Yao Lao and vow to rescue him from the clutches of the Soul Palace.

The plan to rescue Yao Lao
Judging from the information revealed in the ending song, the plan to rescue Yao Lao has been formulated quite carefully. With the help of the three giants of Danta, Xiao Yan successfully learned the location of Yao Lao. Although Yao Lao was transferred many times by the Soul Palace, Xuan Kongzi still investigated his latest place of imprisonment - the Dead Soul Mountains.
In order to rescue Yao Lao, the eight masters will split into several groups and go to the Dead Soul Mountain Range together. Among them, Feng Zun and Tie Jian Zun, as two Dou Zun masters, will serve as the main force of this operation. Xiao Yan will also play a key role with his subdued Undead Flame and the strength of the Nine-Star Dou Zong. In addition, Zi Yan, Xiong Zhan, Tian Yao Kui, Tian Huo Zun and Xiao Yi Xian will also show their strengths and jointly deal with the obstruction of the Soul Palace.

Challenges of the Dead Mountain
As the base of the Soul Palace, the Ghost Mountain Range has a tight defense and a harsh environment. From the scene shown in the ending song, the Ghost Mountain Range is surrounded by towering pillars, and the souls are trapped above the pillars, emitting red light, giving people a strong sense of oppression.
Facing such a powerful enemy and a dangerous environment, the eight masters must maintain a high degree of vigilance and tacit cooperation. Not only do they have to deal with the siege of the Soul Palace masters, but they must also be on guard against possible traps and mechanisms. Only by hitting the target with one strike can the success of the rescue operation be ensured; otherwise, once the Soul Palace has time to react, Yao Lao is likely to be transferred again, and it will be extremely difficult to find him at that time.

The story behind the characters
In the operation to rescue Yao Lao, each character plays an indispensable role. They each have their own unique background and story, which not only enriches the connotation of the plot, but also makes their characters more three-dimensional and full.
For example, the Iron Sword Master, who once single-handedly annihilated the Jade Sword Sect, was very famous. But because Yao Lao had done him a favor, he was now willing to sacrifice his life to repay him. This kind of sentimental and righteous spirit is deeply admirable.
As the protagonist, Xiao Yan's growth journey is full of hardships and ups and downs. From falling from the clouds to becoming a waste, to regaining the reputation of a genius, and now shouldering the responsibility of rescuing Yao Lao, every step he takes is extremely difficult. But it is these experiences that make him more resilient and brave.


Well, the above content about "battle through the heavens" is just my personal opinion, please don’t criticize me if you don’t agree.
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