Myoue's girlfriend according to Koto, although Myoue claims that they are not dating. He can often be found at her apartment. Despite Myoue claiming that they are not in a relationship, she cares deeply for him, and asks Koto to save him from his pain.

In Kyoto, nothing changes. No, not that Kyoto, but rather the Mirror Capital Kyoto, the world inside of a painting! Colorful, beautiful, but static, the people of this world live an idyllic, if boring life. That is, until Koto appears, like a wrecking ball slamming into still waters. 
 
Koto's never met her mother, and in search of clues about her missing parent, she winds up in the very place she's supposed to be, yet least expected. What unfolds is a tale of a crazy, mixed-up family, where the father has mysterious powers, the mother is a goddess, and the siblings have an intense rivalry that will finally see its conclusion... even if that conclusion brings about the attention of the Shrine, an organization dedicated to protecting the multiverse. 
 
(Source: Discotek)

Danji