With his grandfather Kousuke Kindaichi's exceptional problem-solving skills passed down to him, Hajime Kindaichi has triumphed in solving countless perplexing cases. Despite being an ordinary high school student, he yearns to form a closer bond with his childhood friend, Miyuki. However, whenever they spend time together, an unsettling crime unfolds, preventing Kindaichi from expressing his feelings towards her. In an attempt to advance their relationship, Kindaichi summons the courage to invite Miyuki on an overnight excursion. "Things will be dissimilar this time," he reassures himself.
