Mio Kamishiro, the bottom contractor of the Anchorbreaker Pirates, was pushed into the sea by his natural enemy, the Nine-headed Dragon. "I want your name." Kuzuryuu tore Mio's contract into pieces, and the fragments sank into the deep sea. The corners of Mio's mouth began to blur, and his teammates' pupils lost focus - forgetfulness began. He bit the tip of his tongue and shouted out his forbidden true name at the last second: "Charon, come out and collect the debt!" A crack opened on the sea floor, and he stretched out his pale palm to hold the ankle of the nine-headed dragon. "What's the price?" Guitan whispered. Mio cut off the shadow of his left ear and said, "This life is worth your contract." Overnight, he gained the second ghost story ability: stealing other people's contract marks. But the price is - every time you use it, there will be another crack in your name. There are seven cracks, and he will completely evaporate in everyone's memory. What he didn't know was that the Forgotten Queen had already set her sights on this human who dared to play with the rules.