Memories of Marl Kingdom is a collection of six chapters, each following different characters from the Rhapsody series across different points in the timeline — filling in unanswered questions and revealing new sides of familiar faces. From Cornet and Kururu lost in a mushroom town, to Kururu pursuing marriage and a competition at sixteen, to the ancient story of Cherie spanning from the last days of an old civilization to the birth of Cornet, to a final boss rush gathering every playable character together — regardless of where or when their stories take place — to face the Dark Lord.