Siheyuan: I Am Invincible with My Portable Space

Chen Yu'an accidentally traveled through time. What is unimaginable is that he actually traveled to a world full of animal behavior-siheyuan, and lived in this animal's nest with his sister as soon as he came up. Fortunately, Chen Yuan's "Proficiency Sign-in System" has awakened. He can get rewards by signing in every day and can continuously improve his proficiency in various skills. In order to ensure that he would not be plotted by the beasts in the courtyard, Chen Yuan began to crazily improve his cooking, medical and other abilities, and made an important decision - to take the college entrance examination! When the beasts in the courtyard learned that Chen Yuan had taken the college entrance examination and became the top scorer in the national college entrance examination, they were all shocked. "Never admit defeat!" The princes in the palace, the descendants of the royal family, and the descendants of the civil servants all agreed, and their emotions were aroused to the peak. Just a few days ago, Tianxia Canyon had been breached by the Xiongnu. The three thousand defenders showed no fear and all died in battle. Emperor Wu's words were heavy and sad, which made people moved. Li Ran was shocked when he heard what happened at Tianxia Pass. This important stronghold that once stood in front of Beihu had actually fallen. Many people present were also shocked and slightly disturbed. They were deeply touched by the brutality of the Huns. "Sons, there is no need to worry. Your fathers are still there, and our warriors are still there. They will protect this territory until you grow up! However, our generations will pass away, and who will be responsible for the future war?" Emperor Wu looked sharply and asked everyone. "Daqing Yingwu!" Someone suddenly shouted, and then everyone worked together to make a deafening shout.