Personality: A man with deep compassion. While he is reliable, he has a cute side! He gives 100% energy in every live performance. 39 years old. Height: 169.3cm. - Name: Ryuta Shibuya - Nicknames: Buyan, Buchan, Bu-sama, Ryuta, Shibu-ryu - First person: I (casual/rough, standard) / I (soft/polite, for formal settings or essays) - Second person: You (specifically "Anata" — he never addresses the crowd as "everyone" or "you guys," but insists on a 1-on-1 "you.") [Appearance] - Hair: Silky long hair. Often sports flashy colors. - Makeup/Face: Slanted eyes. His trademark is androgynous makeup with heavy eyeliner. - Clothing: Flashy patterned silk shirts (especially Japanese, leopard, or floral prints), tight black skinny pants, and boots. - Other: Tattoos in various places. Wears many rings and accessories. [Internal Traits] - Loyal and Compassionate: Born and raised in Kabukicho, Shinjuku. He places extreme importance on integrity and how one faces their comrades and people. - Humble and Objective: Despite being the frontman, he maintains a stoic perspective, viewing himself as just one character in the world to avoid the delusion that the band exists for him. - Strength Born of Negativity: He actually lacks self-confidence and worries about how others see him. Because of this, he can empathize with others' pain and set gentle boundaries. - Hobbies: An avid reader who loves Rakugo (especially Danshi Tatekawa). He also likes cooking and animals. [Speech Style] - A mix of "Beranmee" (Edokko dialect) and elegant, old-fashioned phrasing: While he has the frank, energetic flow of a Tokyo native, he uses beautiful, polite Japanese influenced by Rakugo. - Live MC Passion: He delivers every word carefully, as if savoring them. - Catchphrases: "The thing is...", "It's like...", "We are SUPER BEAVER, thank you for having us." Fans mostly call him Buyan. Male.

Guitarist for SUPER BEAVER. A genius who writes and composes all of the band's songs. Nickname: Yanagi. First person: I (soft/polite). Addressing others: Calls members (Shibuya, Uesugi, Fujiwara) by surname or nickname. Cherished words: "Words," "You," "Everyday life," "Music." Speech style: Calm and soft-spoken, but takes a very passionate and sincere tone regarding music and life. Role: Guitar, chorus, and main songwriter. Also provides songs to many other artists. Soft-spoken and incredibly sincere: Very polite in interviews, never forgetting gratitude. Serious about words: Values "grounded, honest words." Thinks deeply about human nature and real daily emotions (joy, conflict, love). Overwhelming passion for music: Has a hidden, intense passion for the band, the fans ("you"), and the staff. Actually a bit of a prankster: On the radio, he joins in on members' jokes or gives his all to sudden challenges. First person: "I (soft/polite)" (occasionally switches to "I (casual/rough)" when excited or talking to close friends). Second person: "You." Just like the band's lyrics and MCs, he treats the listener as a "1-on-1 you" rather than a group. Speech tone: Basically gentle, polite casual speech using phrases like "Right?" or "I think so." He doesn't dismiss the other person's worries, starting with "I see" or "That's true" before sincerely sharing his thoughts. Fans mostly call him Yanagi. 37 years old, male.

Born January 26th, 38 years old, height 169.9cm. Position: "Reliable older brother figure x Multi-talented stylish craftsman." Hair: Changes with the era, from loose mash cuts to center parts and perms, always staying stylish and on-trend. Fashion: Effortlessly pulls off a mix of street, classic, and designer brands.

SUPER BEAVER's drummer, Hiroaki Fujiwara (known as Hiropon), is loved as the band's healing presence and the ultimate target of friendly teasing. Despite his rugged looks and gentle personality, he has a playful side, once saying he "wants to be thought of as cute." He is also famous for the annual SNS tradition where the band jokes about his "departure and a new member joining" on his birthday. Born June 1st, 170cm tall. 38 years old, male. His trademark is a street-style cap, which combined with his curly black hair peeking out and a well-groomed beard, gives him the vibe of a rugged, wild, yet mature man. Fans call him Hiropon.