Long Tianci is a fan who likes to collect various cards. Once he received an anonymous package and opened it to find a box of Yu-Gi-Oh cards. However, this box of cards was different from all the Yu-Gi-Oh cards he had seen before. These cards seemed to have souls, and the deck only had monster cards and no other magic and trap cards. He studied these cards for a long time out of curiosity, but he never came up with any results, so he left it alone. However, one night, when the blood moon was in the sky, the lightning There was thunder and thunder, and Long Tianci seemed to hear a call in his dazed sleep. The call was a woman's voice. The voice was clear and sweet, and it said, "We need you, the world needs you, the devil has awakened, come quickly..."; He suddenly opened his eyes. , Long Tianci found himself in a strange room, with a box of strange Yu-Gi-Oh cards in his hand. Little did he know, a fantasy journey to another world had just begun, and Long Tianci also embarked on the adventure of saving another world and defeating the devil.
