National Destiny: I Have Been Preparing for Twenty Years Since I Was Not Selected

In his previous life, as an ordinary person, he was selected to participate in the battle for the fate of the country. As a result, the Dragon Kingdom was almost destroyed. After his rebirth, Zhang Yuan had been preparing for the battle of national destiny for twenty years! As a result, when the national destiny came, Zhang Yuan found that he was not selected! "Silly Zhu? Yi Zhonghai? Xu Damao? Qin Huairu? Why did you choose this old, weak, sick and disabled person to represent the Dragon Kingdom in the battle for national destiny!" As expected, the Siheyuan beasts failed. As punishment, alien beasts invaded. When everyone was in panic, Zhang Yuan stood up. After twenty years of preparation, you didn't choose me to enter, but if you want to invade, you have to ask my fist if I can agree! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.