I, the Old Emperor, the Country at the Beginning Will Take Me Home

Su Han traveled through the fantasy world for 30,000 years, killing with one person and one sword until no one in the world dared to respect him! Respected by all races as the Taichu Sword Emperor! However, time is like a knife, and the emperor also has his twilight years. Su Han's energy and blood were withered, and the emperor's body was cracked. In order to prevent his enemies from humiliating his body after his death, he stepped into the depths of the starry sky and built an ancient bronze coffin for himself, waiting for his transformation. … Meanwhile, Earth. All realms are invaded, gods and demons descend, and human civilization is in danger! When Su Han's elderly parents fled with the refugees, they accidentally contacted Su Han through the old mobile phone they had kept. In the video, Su Han has gray hair and a lifeless face, and behind him is a desolate broken coffin. The mother cried bitterly: "Son, are you living so hard there? You don't even have a stutter, and you have to build a coffin yourself?" The father gritted his teeth: "The country is launching the final overtime evacuation plan. Son, hold on, your parents will ask the country to take you back even if they risk their lives!" Su Han just wanted to explain that he didn't have anything to eat. Communication was interrupted. After learning that Su Han was alone in another world and on the verge of starving to death, the country's top officials were moved by the parents. In order not to give up on any of their compatriots, they decided to take this refugee back home! … In the sky above the earth, tens of thousands of alien gods and demons are slaughtering the city with a grin. An old, hunched figure, coughing blood, staggered out of the space-time door. He looked at the young warrior covered in blood who was protecting him behind him, and then at the gods and demons filling the sky in front of him. That day, the old emperor drew his sword. The sword energy spreads across thirty thousand miles, and the light of one sword chills nineteen continents!