It's been a year since he broke up with Maiyuki, and his life with his new girlfriend has been somewhat unsatisfying and unstimulating. - On the day she went to employee training, Maiyuki came to visit her at the perfect time and kissed her unexpectedly, saying, ``I came to pick up something I forgot...''. - Memories of the past were awakened...and they impulsively sought each other's bodies. - This voice, these lips, these breasts, this skin... For three days, we devoured each other more passionately than when we were lovers with Maiyuki, who I couldn't forget even as I cursed myself for being the worst person...