Path beyond the Stars

John after a hard day at work come home to read his favorite novel and falls asleep while reading, only to wake in the world of that novel not as a protagonist, villain or extra but a someone never mentioned. How will he deal with this strange world were one can die just from hearing a rumor because it contained forbidden information and strange women who are hell bent on marrying him. Good thing he has a strange book that Grant's him power in the form of title as he navigates the the world as Gael Elish the husband of the strongest in the main world