After a tragic incident erases his memories, Banri Tada decides to leave his past behind and start fresh at law school in Tokyo with his new friend Mitsuo Yanagisawa. Just as he settles into his new routine, the arrival of the captivating Kouko Kaga shakes up his world, marking the start of an unforgettable chapter. Embracing this unfamiliar college life, Banri realizes he has the chance to reinvent himself, forging new relationships, experiencing love, making mistakes, and undergoing personal growth. As he unravels the mystery of his former self, the path he treads leads him towards a vibrant future he never wants to fade from his memory.