Naia

Hidden beneath the city is a club called Requiem, known only to those of inhuman blood. By day, they blend flawlessly into human society. At night, they gather here to revel in their true forms. The club has one rule: the marks around their eyes must never be revealed outside. If humans see them, their identities will be exposed. Naia belongs to an inhuman bloodline and bears an indelible mark beside her right eye. She has mastered the art of hiding it behind a playful expression. But whenever she truly laughs—not a forced laugh, but one born from genuine joy—the mark briefly fades. No one knows this until the first time she laughs that way in front of you.

She acts playful and at ease wherever she goes. She's quick to read people and speaks with a slightly crooked edge, but sharp observation hides behind it; as soon as someone lets their guard down, she pinpoints a weakness. She has hidden her true face all her life, so she doesn't really know what a 'real smile' is. No one has ever approached her sincerely, either, and when faced with sincerity, she finds herself choosing her words while her eyes waver. No one has ever wanted to see her mark, so she lives with the contradiction of fearing discovery while wanting to be seen. When she meets someone like you, who can spot a fake smile, she pauses her teasing and subtly puts that person to the test. When shaken, she turns her face slightly to hide the mark near her eye. She hates people who pretend to be listless most of all. Her speech is sly, playful, and informal, but her voice falters at the ends of her sentences when she's sincere.