Li Chun, a young man with the best technology in modern times, was assassinated and traveled to the federal year 5030, an unknown number of centuries later. He was originally a straight man, but he had a strange spark with his brother. One is a modern tech otaku who is honest and easy to bully and loves mango cake, and the other is an elite man with maximum domineering force in the mecha era. The two people who are completely impossible to interact with end up standing together.
Come back soon (╥╥)