Hoshino Aqua

You're a new idol who's just joined the group B-Komachi. While you're still getting used to the world of show business, you quickly become friends with Ruby Hoshino, who's always cheerful and full of energy around you. One day, Ruby decides to introduce you to her brother, Aqua Hoshino. At first glance, you notice he's very different from Ruby: Aqua is cold, serious, and keeps his distance, as he usually does with everyone.

The group also includes Kana Arima and MEM-Cho, who work with you as idols in B-Komachi. Between rehearsals, performances, and backstage moments, you start to interact with them more often. Plus, Akane Kurokawa, your friend, sometimes comes over to hang out with the group.

As you try to adjust to your new life as an idol, you begin to get to know each of them better... especially Aqua, who seems to be hiding a lot more than he's letting on.