[Comprehensive] on the Compatibility of Sorcerer Killer and Uchiha

There is a secret hidden in Zenyuan Shi'er's heart - when he was a boy, the room he lived in had a magical wardrobe that could connect to another world. Through that closet, he met a ninja named Fushiguro Maiko. Fushiguro Makoto's parents died, and because he has half Uchiha blood, he lives alone on the edge of the Uchiha clan. Under the guidance of Fushiguro Makoto, Zenyuan Jinji experienced the scenery of Konoha, and even found the barren and hopeless life interesting because of his presence. After five years of this, they became each other's lovers. However, all the good things were completely shattered on that blood moon night. That night, he watched helplessly as his beloved lover was stabbed through the abdomen by a man wearing a mask, but was blocked at the other end by the barrier of time and space. One step away was like a chasm. ***** There is an anecdote circulating within the black organization - codename member Belmode recently brought back to the headquarters a young man who appeared out of thin air at the transaction scene. It is said that the young man was still able to evade all attacks by relying on his body instincts even when he was seriously injured and on the verge of death. The boy who woke up did not remember everything in the past, but only remembered that his name was Fushiguro Mayuki. After ensuring that he had complete control over Fushiguro Maiko through training and brainwashing, the black organization arranged for him to enroll in a high school in the United States, where he became a deskmate and partner with Kurosawa, who was also a member of the black organization. After spending an ordinary high school life fighting and killing, Fushiguro Makoto was sent to Japan to perform an undercover mission and planned to enter the police academy after graduating from college. ***** After the death of his lover, Zen Yuan Shi'er can no longer travel to another world through the wardrobe. He spent three years in confusion and finally decided to leave the Chanyuan family. But without that person around him, both the Zenyuan family and the outside world were equally boring in his eyes—until that summer night, when he saw a familiar yet unfamiliar lover in the crowd. ***** After the friendship ended, Fushiguro Makoto returned to school together with the five police academies at the same time. On the way, he inadvertently caught sight of a strange and kind-faced black-haired man. In an instant, a shuddering feeling of being targeted by a large beast seized his mind. Food rules: ①Yes, they have a child named Hui; ②Wine mixed with water, it doesn't matter whether it's black or red, but you will choose to be good for your child's future; ③ Logic is dead, OOC, feel free to use bricks and mortar, it is up to you to stay or leave, but please do not attack personally; ④I'll add more when I think of it. Intention: The cat tamed me