This is nothing more than a time-limited relationship until his memory comes back. Once Rei remembers everything, this dream will end. Mio, an owner of a traveling flower car, was protected by Rei when a car crashed into her truck. Rei, the CEO of a jewelry company, lost his memory in the accident and mistook her for his fiancee. As a result, Mio decided to take care of him until he recovered. Both his family and coworkers treated her as his partner, and Rei naturally grew closer to her. "I want you to share your memories with me through kisses." Mio was bewildered by how passionately Rei wanted her, but she had always had feelings for him and ended up giving in to him. Their mature French kisses and his sweet touches sent shivers throughout her entire body. She knew that she would lose it all when his memory returned, but she couldn't stop her overflowing memories...