This series does not prioritize romance, but rather emphasizes the main characters' journeys to overcome personal obstacles. Although the story contains subtle romantic components, the plot revolves around each character's unique challenges, creating a multifaceted and captivating narrative. The series opens with a schoolgirl who struggles to cope with her environment due to relentless bullying from her classmates, which ultimately results in a tragic outcome. As one of the individuals responsible for the victim's suffering, the protagonist is consumed by guilt and feelings of despair, even considering suicide.