Su Qin began to go downhill after finishing his studies. At that time, he actually worked in one country, but he already had the military strength of six countries. It all depends on his unique skill, that is, his lobbying ability. In fact, Ghost Valley is not a mysterious sect. Their military capability and lobbying ability are very high. In this way, Su Qin gained the sovereignty over the military forces of the six countries.
Then Zhang Yi. Zhang Yi was able to step onto the stage of the Warring States Period because of Su Qin. Although she was an opponent, Zhang Yi was able to go to the State of Qin because of Su Qin's guidance. Although they both come from the same school, they were born with the aim of their rivals Guigu, that is, only one person can become a magnificent talent to control world affairs.
At that time, Su Qin was in the limelight, and it was difficult for Qin to resist the military power of the six countries. After all, it is more difficult to fight against the whole six countries by one country. At this time, yi cheung put forward the way to break the horizontal. By making friends with distant countries, we can attack countries close to ourselves. In this way, the forces of the six countries will be gradually disintegrated by Qin, and Qin will regain its advantage. Zhang Yi has since stepped onto the historical stage.
It can be said that Zhang Yi was able to step onto the stage of the Warring States Period because of Su Qin's help. Without Su Qin, Zhang Yi would probably continue to study for his Ghost Valley Scholarship in the mountains. People don't die and they don't die. If Su Qin didn't feel invincible, he had to get his brother out to deal with himself. I think Su Qin may still be an unbreakable myth at that time.