Unexpectedly reincarnated as a weak little fire dragon, awakened and activated the devouring evolution system. Absorbed spiritual fruits and exotic beast origins in the mountains and fields, steadily transformed, and met a girl with exceptional spiritual power to form a contract. Traveled together in various secret realms, collected dragon race marks and dragon soul fragments, met a group of fellow travelers along the way, and supported each other. Accumulated strength along the way, collected five-colored dragon souls, shed their mortal bodies and transformed into sacred dragons, traveling the world with companions, pursuing a stable and comfortable life.
