The Last Wing: Diary of a Background Prince

Transmigrated into my own novel as a prince—sounds like a dream come true, right? Wrong. My kingdom is doomed to fall in two years, and I'm just a background character destined to fade into obscurity. No cheat system, no legendary bloodline, just a guy trying to survive in a world where I know exactly how bad things get. When a mysterious book falls into my hands, it might be my only shot at rewriting fate—or at least living long enough to see if running away was the smarter choice all along.