Dan Bashin is a spirited teenager whose aggressive playstyle in the card game Battle Spirits earns him the nickname “Clash King.” One day a mysterious green‑haired girl transports him to the otherworldly realm of Grand Rolo, a land where disputes are settled by card duels. Upon arrival, Dan is immediately thrust into a conflict between the kingdom’s imperial army and its oppressed natives. He discovers that he is a prophetic warrior, the “bearer of cores’ light,” chosen to save the land from its tyrannical king. Joined by a young boy named Zungurii and the eccentric witch Magisa, Dan journeys across Grand Rolo, confronting other chosen warriors through intense card battles. With the name of the …