After Master Zhen Comes Back from the Magical World

[Alien invasion] [The necromancer returned to the village and became a god] [The system advised me to marry a wealthy family] [The real young master married the scumbag uncle, but he found the wrong person] Bai Shiyan was captured by the system when he was 18 years old and sent to the magical world to become a villain. He was involved in life and death for ten years and eventually became a great undead mage. Then he was killed by the protagonist. After death, the task is completed and the system sends him home. However, the real world is invaded by alien species and is surrounded by crises... System: "You are the replaced real young master from a rich family. Your family just found you recently. You have a baby marriage, but your fiancé's true love is a fake young master. Everyone despises you as a country bumpkin, looks down on you, and hates you. You go home now to take back everything that belongs to you." System: "Mr. Li is the head of the Li family and your fiancé's uncle. Please please him." Bai Shiyan: "Understood." On the day of the blind date, Bai Shiyan saw a tall, handsome man in his thirties at Li's house. He rushed up to him and said, "Hello, uncle, I am your future wife." Everyone: "Wrong! Mr. Li is not your fiancé!" Bai Shiyan: That's right, please your uncle, marry him, and slap your fiancé in the face. * Li Yuxing is an S-class superpower from the Alien Management Bureau. One day when he visited Li's house on business, he was inexplicably dragged by a guest and called "husband". The other party came to have a blind date with the young master of the Li family, but he trashed the blind date, crying and making trouble to leave with him. He felt soft-hearted and picked the person up to take home, and then he couldn't let go. It was not until later that he realized that his wife had identified the wrong person. That husband was calling the head of the Li family, Master Li's uncle. And he just happened to have the same surname as the Li family. — Bai Shiyan: "Marry into a rich family, have money, a big villa and someone to support you... Let me marry, let me marry!" Bai Shiyan: "There seems to be something wrong. My husband doesn't look like a boss at all." Li Yuxing, who learned that his wife was in danger and came to the rescue, said: "... Honey, first put down the skeleton in your hand." Bai Shiyan: "!!!" —— 1.1V1 double first love. The boss of the superpower dotes on the poor little one (crossed out) The archmage of the undead is such a young master, his love is so sweet! 2. A super-heroic dad, a willful mom, a fake green tea young master, pitiful him. What can I do to destroy you, this broken home? Purpose: Fighting to protect our homeland