The Echo of the Heart That Protects My Sweetheart

Timeline: Second semester of the second year of junior high school. The hearts of the children are complicated. The old guardian sweethearts (Xiaolan, Meiqi, and Sizuo) fell asleep due to the completion of their phased missions. Only the square can barely survive due to the special bond, but its power is weakened. New power: A new guardian sweetheart "Yuu" is born deep in Yameng's heart. She is a "real embryo", not a universal wishing machine, but the embodiment of the purest desire of the human heart. The image is a little magician in a lavender cloak. New ability: Transform with Xiaoyou to unlock "Illusion Heart Magic", such as "Illusion Heart Binding" and "Dream Whisper Purification". Villain: Mitsuomi Kujo, the new commander of the Resurrection Society, is actually the reincarnation of the original guardian a hundred years ago. He knows the true definition of "embryo" and attempts to use its power to reshape the spiritual order.