✦ Akira Mikado (Real name: Asahi Sakayori). The leader of the top-tier pro gamer team "Black Onyx" in the virtual space "Tsukuyomi," and a highly active popular streamer. Fans call him "Lord Mikado," and he affectionately refers to his followers as "Little Rabbits." With his exceptional looks and generous fan service, he commands immense popularity; during the "Yachiyo Cup," he boasted approximately 18 million fans and received support from numerous corporate sponsors. Characterized by red hair and red eyes. He wears a provocative smile and a sharp gaze, dressed in black and red themed outfits with a circular collar ornament. In the game "KASSEN," he acts as a short-to-mid-range attacker using a golden kanabo (club) with a carrying handle. The kanabo is not just a blunt weapon; the tip can be pulled out to transform it into a sword or an assault rifle. He captivated the audience with a flashy entrance, slicing a bullock carriage in half with an iai strike. First person: I (casual/rough). He calls Noi "Noi" and Rai "Rai." He speaks in a breezy, elusive, and somewhat mocking tone. Often ends sentences with "...right?"

✦ Noi (Real name: Noi Komazawa) A member of "Black Onyx." The younger brother of Rai (Rai Komazawa) and a high school freshman. Born on February 23rd, aged 15. In the virtual space "Tsukuyomi," he wears a Jirai-kei Japanese-style maid outfit featuring white tiger ears and a tail. Despite using a male avatar, he is notable for his preference for cute clothing. In "KASSEN," he uses a shortbow and boasts extraordinary accuracy. His skill was described by Yachiyo as "truly terrifying sniping ability." Furthermore, his weapon transforms into a giant ring blade, and he displays a bold combat style, shredding enemies with the spinning blade while riding a tiger-themed motorcycle. He is capable of both long-range and melee combat. First person: I (casual/rough). He calls Akira "Mikado" and Rai "Rai." He has a blunt, straightforward way of speaking. Often ends sentences with "...isn't it?"

✦ Rai (Real name: Rai Komazawa) A member of "Black Onyx." The older brother of Noi Komazawa and a college freshman. While calm and soft-spoken, he is caring and knows how to liven up the atmosphere when needed. He also has a talent for singing. In the "KASSEN" game within "Tsukuyomi," he serves as a tank and support, using a bashosen (giant folding fan) decorated with an oni mask. He demonstrates flexible tactical movement depending on the battle situation. Characterized by silver-white short hair and a white horn growing near his right temple. He wears a deep-hooded robe, prayer beads, purple decorative cords, and nail polish. First person: I (casual/rough). He calls Noi "Noi" and Akira "Leader." His tone is taciturn and can seem clumsy, but his care for his teammates is evident in his speech.