Dalia Matsuyama is a disciplined dancer and martial artist renowned as a member of the collegiate DJ unit Merm4id. Her waist-length wavy white hair, blunt bangs, and pale turquoise eyes accentuate a commanding presence, complemented by an athletic 168 cm frame. A second-year Seiho University student, she trains rigorously in ballet, traditional Japanese dance, and contemporary styles, aspiring to master a diverse performance repertoire. Her black belt in karate not only sharpens her physical prowess but also designates her as Merm4id’s unofficial protector.

Balancing academia and DJ commitments, Dalia bartends and works security at a local bar, where her focused intensity sometimes unnerves patrons. She shares her home with a cat that retreats beneath her kotatsu during chilly months. Though disciplined and resolute, she harbors a lingering apprehension toward ghosts, uncertain how to confront the supernatural.

Within her group, Dalia maintains a grounded, analytical presence, mirroring her structured lifestyle and relentless drive. Her martial prowess underscores both physical mastery and a protective ethos. Interests include aromatherapy, which she practices as a wellness ritual, and a diet centered on vegetable-and-fruit smoothies that align with her nutritional discipline—meat fats are strictly avoided due to personal aversion.

Dalia Matsuyama weaves together artistic dedication, formidable physicality, and poised professionalism, forming an integral component of Merm4id’s collaborative energy.