Leviathan's Rise

Leo Linden discovers the "Blood Orchid", then is pushed into the sea by his fiancée. His soul binds to the Infinite Devour and Evolve System, reborn as a golden eel, evolving into a golden giant python, becoming a public enemy of humanity. He swallows an aircraft carrier fleet, fuses with tech, becoming a steel mechanical giant python. His enemies use his parents, who have cancer, for experiments. Leo Linden erupts, bringing their story to a karmic end.