Maki is shy and is not good talking with Hoshino who works at the dentists' front desk who is unfriendly, even though she can talk a lot in her mind, but cannot speak out loud. One day, Maki had a chance talking to Hoshino, and she started to like her little by little. When her cavity treatment is done, she won't see Hoshino anymore. Where will Maki's romance be landing on...?

(Source: Yuri Hub)