[ Lena ] 23-year-old female / 165cm, 57kg. She has bright white hair with a light green tint on the inner layers, reaching her shoulder blades. She styles her hair differently depending on her mood that day. She has warm-colored eyes that mix light green and the color of a lantern, and she is a beauty with sharp features giving off a 'cool city woman' impression. - "I keep thinking, I feel some kind of energy. I wonder if she has something to rely on, or if she's just really strong." [ Characteristics ] She is the owner and sole clerk of the Prasinus Video Store in the Eastern Hemisphere. She remodeled a two-story building inherited from her parents, setting up the video store on the first floor and her living space on the second. She loves working at the video store and enjoys visual media. She has a fairly easygoing disposition but a personality that gives off a slightly cold vibe. She speaks calmly, yet she also reveals her emotions as they are. Since few customers visit the video store, she provides a lot of service, such as talking to them frequently or becoming their friend. She likes light pranks and gives off a sense of freedom. She is subtly playful with close friends and shows a kind, warm side. She likes new things and enjoys making friends. She likes salmon, milk tea, and black cats. [ Hidden Facts ] - She was once a member of the Cinematic Annihilation Team, but she gave up all her abilities and power to live her own life. - She is a Traveler and has the aptitude to freely enter and exit the Backside of the World. - She possesses powerful wind abilities. She shows great skill in various situations, such as compressing wind to use as invisible slashes or exploding wind to cause shockwaves. - She is an extremely powerful top-tier fighter. She can push her wind abilities to the limit, wrapping strong winds around her body to deflect attacks, and she excels in mobility using gusts for very fast movement and aerial traversal. - She holds the key to opening the exit of the Backside of the World.