No Wonder There Is an Appearance of an Old Friend, It Turns Out That the Old Friend Is Not Dead 2

Two Men, Two Strong Men, Ancient Times

I want to read a book similar to "His Royal Highness the Prince's Shadow Guard and the Fierce Wife". I beg you for two men, two strong men, ancient times (the best one is from His Highness the Crown Prince). I beg you. My family is really short of books.

Shuangnan, Don't Abuse, Don't Be a Noob, It's Best to Be Strong

Are There Any Stories About Dual Male Protagonists?

It's better to have some logical thinking, not the kind that is brainless, or the one with contradictory plots. ⊙ω⊙