With the help of a friend, Shizuka was able to start her first relationship in her life with the man she liked, Masato. Even after going on dates, Masato is kind and doesn't push her, considering Shizuka, who can't seem to relax. However, she decides to invite Masato to her house, unable to hide the fact that it's her first time and comes out with it...! The content may vary depending on the distribution method.
