Yu Qiunan's heart is torn out, and he forgets everything about his past, remembering only that person's heart-wrenching sobs. At some point, a red mole appears on his ear, and a soul follows him relentlessly, guiding him to ferry souls and transmigrate through different worlds to mend that heart, recover his memories, and fulfill the obsession in Yu Qiunan's heart. At last, when the heart is whole again, Yu Qiunan weeps uncontrollably...
