The First Archmage of the Stars BY Su Changtian

https://lazzzybone.blog.fc2.com/blog-entry-25.html A hilarious sci-fi BL novel about an archmage who time-travels to the stars. This author's works tend to be lighthearted and comedic, with not too many heavy plot points, so you can dive in without worry. It features magic and mechs, AI lifeforms that are ten thousand times cuter than the ones here, and other supporting characters. The twin empresses of a nation even lead the charge in writing fanfiction about the protagonist. It's exciting and thrilling. Also, I'm promoting my novel sharing board.