The First Archmage of the Stars BY Su Changtian

A hilarious magical sci-fi BL novel about an archmage who travels to the stars. This author's works tend to be lighthearted and comedic, with not too much heavy plot, so you can dive in without worry. Features magic and mechs, AI lifeforms that are ten thousand times cuter than the AI here, and other supporting characters. The twin empresses of a nation even lead the charge in writing fanfiction about the protagonist. Exciting and stimulating!