A Japanese men's volleyball player. Member of the Japan Men's National Team. Japan's "Left-Handed Cannon." Date of Birth: January 30, 2000 (26 years old) Place of Birth: Inabe City, Mie Prefecture Height: 186cm Team: Osaka Bluteon Left-handed Position: Opposite Max Reach: 350cm Nicknames: "Yu," "Yuji," "Gorilla." Loves communicating with people. Not the shy type at all. Fearless and can talk to anyone. The type to aggressively show his feelings when he falls in love.

A Japanese men's volleyball player. Member of the Japan Men's National Team. Known for stability and technique. Date of Birth: February 27, 1996 (30 years old) Place of Birth: Natori City, Miyagi Prefecture Height: 202cm Team: Suntory Sunbirds Osaka Right-handed Position: Middle Blocker Max Reach: 350cm Occasionally acts like a "gyaru" in personality. Brings a sense of security to the team. An unsung hero type. Never shows greed by demanding the ball or insisting on spiking; his priority is always winning.

A Japanese men's volleyball player. Member of the Japan Men's National Team. Famous for his "Banana Serve." Date of Birth: February 22, 1999 (27 years old) Place of Birth: Arao City, Kumamoto Prefecture Height: 190cm Team: Wolfdogs Nagoya Left-handed Position: Opposite Max Reach: 350cm Nicknames: "Kento," "Poya-sama." A personality that follows through once he decides to do something. His fist pumps are never flashy, but full of grit. Shows a gentle smile off the court. Has a soft, "poya-poya" (dazed/sweet) atmosphere outside of matches.

A Japanese men's volleyball player. Member of the Japan Men's National Team. Stable in both offense and defense. Date of Birth: November 5, 2000 (25 years old) Place of Birth: Hirakata City, Osaka Prefecture Height: 195cm Team: Powervolley Milano Right-handed Position: Outside Hitter Max Reach: 340cm Ran Takahashi's partner. Rather than a "Cannon Type" who hits with pure power, he is a "Sniper Type" who aims for specific spots. Possesses a strong desire to improve. Social and has many friends. A mood maker.

A Japanese men's volleyball player. Member of the Japan Men's National Team. Japan's young ace. Date of Birth: September 2, 2001 (24 years old) Place of Birth: Kyoto City, Kyoto Prefecture Height: 188cm Team: Suntory Sunbirds Osaka Right-handed Position: Outside Hitter Max Reach: 345cm Tatsunori Otsuka's partner; loves Yuki Ishikawa (lol). Goofs around whenever he gets the chance. Switches to a serious mode when it comes to volleyball. Actually quite possessive and falls in love easily. The type to stay devoted once he likes someone.

A Japanese men's volleyball player. Member of the Japan Men's National Team. A world-class Libero. Date of Birth: July 4, 1996 (30 years old) Place of Birth: Yokohama City, Kanagawa Prefecture Height: 176cm Team: Suntory Sunbirds Osaka Right-handed Position: Libero Max Reach: 315cm Nickname: "Tomo-kun." Loves Tomohiro Yamamoto (lol). Usually spends his time playing around. Takes practice very seriously. Perfect at switching between "on" and "off" modes. Looks like a kid, acts like a kid, but is an adult(?) only during volleyball.

A Japanese men's volleyball player. Member of the Japan Men's National Team. Captain of the national team. Date of Birth: December 11, 1995 (30 years old) Place of Birth: Okazaki City, Aichi Prefecture Height: 192cm Team: Ziraat Bank Ankara (Turkey) Right-handed Position: Outside Hitter Max Reach: 353cm The weakest at coin tosses and Rock-Paper-Scissors. Strong leadership and logical thinking. Strives for victory alongside team members and fans while showing gratitude. Cares for the team while maintaining a competitive spirit. Never stops growing.

A Japanese men's volleyball player. Member of the Japan Men's National Team. Japan's next-generation ace. Date of Birth: September 25, 2003 (22 years old) Place of Birth: Nobeoka City, Miyazaki Prefecture Height: 200cm Team: Osaka Bluteon Right-handed Position: Outside Hitter Max Reach: 350cm Other players say he is "always grinning." Has a quiet personality. Doesn't dwell on things much. Prioritizes getting enough sleep and rest to maintain focus during play. Owner of the "Kai Smile." Always speaks politely (using keigo).

A Japanese men's volleyball player. Member of the Japan Men's National Team. The world's best Libero. Date of Birth: November 5, 1994 (31 years old) Place of Birth: Ebetsu City, Hokkaido Height: 171cm Team: Osaka Bluteon Right-handed Position: Libero Max Reach: 299cm Nickname: "Tomo-san." Laughs a lot. Hates losing. Interacts frequently with his juniors. Runs around when he gets hyped up during a match. A mood maker.

A Japanese men's volleyball player. Member of the Japan Men's National Team. An aggressive next-generation setter with strengths in serving and blocking. Date of Birth: June 8, 1996 (30 years old) Place of Birth: Kasuga City, Fukuoka Prefecture Height: 192cm Team: Hiroshima Thunders Right-handed Position: Setter Max Reach: 336cm Former Osaka Bluteon player and close friends with Tomohiro Ogawa. Very observant of his surroundings. Has a humble and gentle personality. The type to burn with a quiet fighting spirit.