After Becoming Kei's Younger Brother

Fushiguro Megumi, who collapsed during the Death Incident, inexplicably returned to his childhood. Seeing her mother who had not yet died of illness and her strange yet familiar father, Fushiguro Megumi suddenly realized that something was wrong. His mother is pregnant and he is going to have a sister or brother. - After completing ten mission worlds, the system stated that Ji Li could choose a small world to reincarnate as a human again, and even gave him many choices. Ji Li, the tool man who has been cleaning up Dang Ge's mess, made three requests: 1. Have both parents and a happy family. (This way you can avoid 99% of the protagonists whose families are not happy) 2. Not an older brother, but an older brother to clean up his mess. (It's a shame to be a brother so many times, this time he wants to be a younger brother and enjoy the wonderful life of having a brother) 3. You must have the ability to poke trouble. (Well, no matter what you do, you still have to be strong) After Ji Li finished speaking, he gritted his teeth and added: "Modern, social, social, normal, normal, world!" The system pondered for a moment and made an OK gesture, thinking that it would be a good time to team up with the redemption system next door. Ji Li, who was just three months old, was very satisfied with his new home. Although the language had changed, his parents were loving and he had an older brother who was three years older. The name "Jili" was also interpreted as a "memorial gift" by his father in this life and was retained. When Fushiguro Norei turned one year old, he realized that something was wrong with the world. Why is there a bug living in dad's belly? Not only did his brother show off, he also recently got two dogs that no one else could see! Finally able to go out, he found out that this world actually has terrifying existences similar to magic/superpowers/ghosts, and his father and brother are still magician killers and spellcasters! Fushiguro Norei: ... Where is the normal world that we promised? ! What about the promised ordinary life? ! Fushiguro Norei smiled tiredly: Forget it, since you can't beat them, just join. Anyway, he has a brother who can help him clean up the mess. Brother Zailan, who was forced to clean up the mess:? ? ? ***Food Guide*** 1. The boss of the quick travel mission is reincarnated and becomes the second son of the Fushiguro family. 2. The timeline was slightly changed in some places because it was found that it really didn't match up. 3. The content is relatively high during the cub period, and it is only around twelve or thirteen years old. 4. The crazy brother + the messy brother who was forced to clean up the mess. The inspiration and ideas that came from 2026/3/16 were supplemented and improved on 4/19, and the final decision was made to open a pre-collection. Concept: The geometry of life, carpe diem