Emerging Orange Company Undine Anya Dostoyevskaya feels disheartened when she discovers that her gondolier teacher, Alice Carroll, scarcely engages with her own guide, Athena Glory. Athena—an Undine who has become an opera vocalist—has been striving to set up a rendezvous with Alice, yet the latter appears to evade her for unclear motives.
To address this dilemma, Anya summons fellow Undines Ai Aino and Azusa B. McLaren. As the trio endeavors to unite Alice and Athena, Anya gains deeper insight into her seniors' emotions, which could prove the key to resolving their ambiguities in their tangled relationship and uncertainty.
