Today I Will Save the Earth with Irena

"Daily life" "Battle" "Single heroine" "No time travel" "Not the Holy Mother" "Invincible flow" "Witch fandom" "The introduction is weak, readers will move to the main text~" After Xingming died on earth, he was reincarnated into the magical world and became the strongest and only sage. He traveled around the world with the genius witch Irena. After mastering high-level magic, he could even roam on countless planets. During the trip, Irena and Xingming developed feelings for each other and fell in love with each other. When Xingming and Irena traveled back to Earth, they were affected by unknown forces. They both fell asleep and lost most of their memories. After that, white "new humans" fell from the sky, deformities spread all over the earth, and people fell into horrific bloody massacres. Fortunately, Irena woke up early and began to spread magic technology, so humans had a tenacious ability to resist. The mastermind behind the scenes hopes that the earth will not be able to build a rocket, a car, or a plane. In the end, all modern science will come to a standstill, and humans will be powerless. But the nightmare does not end there. Soon, the mastermind behind the scenes attacked again, massacred again, and began a global magic screening full of evil taste. Can these two people illuminate the curse of human extinction, until two different hands hold the same knife... Shouting to the mystery: "Defendant: God" "Several crimes are punished together, and the final result is——" "Behead and decide!" Warm reminder: It has nothing to do with the previous work. Any similarities are purely coincidental. Please feel free to watch it. It can also be read as an ordinary novel with a single heroine, and the fanfiction elements will not affect normal reading.