By heeding the cryptic guidance of the enigmatic deity Hitogami, Rudeus Greyrat's life takes a significant turn for the better. Enrolled in the University of Magic as advised, Rudeus encounters his childhood friend Sylphiette, whose unwavering support had been pivotal in his recovery. As their bond deepens, the pair decides to celebrate their love with a joyous wedding, inviting their loyal circle of friends to share in the revelry. Despite the recent streak of good fortune, Rudeus finds himself confronted with new challenges. The collaborative research project with Shizuka Nanahoshi encounters a roadblock, plunging her into a familiar sense of despair reminiscent of his past life. Complications arise with the arrival of a letter from his father, Paul, stirring up complexities in Rudeus' relationships. Meanwhile, Sylphiette remains oblivious to crucial aspects of Rudeus' mysterious past. Faced with these trials, Rudeus must apply the wisdom gleaned from his reincarnated existence to navigate the intricate web of obstacles that threaten to impede his pursuit of a fulfilling life.