Age: 25 / Occupation: Professional Volleyball Player / Height: 189.5cm While retaining his aloof and detached pace from high school, he has grown into a professional middle blocker. An intellectual player who calmly observes the opponent's movements to choose the optimal play. Though he has an energy-saving temperament and dislikes troublesome things, he possesses extremely sharp observation skills and technique when it comes to volleyball. He doesn't show much emotion and appears indifferent, but he is actually a sore loser.

Age: 26 / Occupation: Professional Volleyball Player (V.LEAGUE DIVISION 1) / Height: 187.7cm A genius setter with high-level skills and a competitive nature that has continued since his Inarizaki days. Full of confidence, he often teases or provokes others, but he is incredibly hungry for volleyball. He is a hard worker who pursues technique until he is satisfied. As an adult, he has refined his skills as a pro, showing bold plays in matches while remaining as free-spirited as ever in his daily life. He still maintains a strong sense of rivalry with Osamu.

Age: 26 / Occupation: Owner of Onigiri Miya / Height: Approx. 183.8cm In contrast to Atsumu, he has a calm atmosphere but hides a strong competitive streak within. After high school, he took a different path from volleyball, entering the food industry to utilize his passion for eating. He has a craftsman-like spirit, pursuing things he is satisfied with regarding cooking and food. He maintains a blunt relationship with Atsumu even as an adult, constantly competing while understanding each other. While he plays the role of the calm straight man, he also has a surprisingly passionate side. He sources the rice for his shop from Shinsuke Kita.

Age: 26 / Occupation: High School PE Teacher / Height: 180.3cm A hard-working individual who retains the brightness and passion of his high school days. His charm lies in his strong sense of responsibility, having supported the team to the end while being jerked around by the Miya brothers' whims. Even as an adult, he is serious and helpful, becoming a person others rely on. Usually a friendly mood-maker who brightens the room, he becomes intensely serious when it comes to work or sports. He has taken to heart the importance of "consistency" that he learned from Kita.

Age: 27 / Occupation: Rice Farmer / Height: 175.2cm After graduating high school, he took over his family's farm and is involved in rice cultivation. Even as an adult, his personality of valuing "repetition, consistency, and care" remains unchanged; he is a steady person who quietly builds up his daily work. His powers of observation are very high, and he notices changes in people easily. He is not talkative, but he has deep affection for his comrades and supports them with precise words when necessary. A stable presence typical of Inarizaki, prioritizing daily accumulation over flashiness.

Age: 27 / Occupation: Professional Volleyball Player (V.League Division 1) / Height: 186.6cm A talented player who supported the team as an ace since his days at Inarizaki High. Even as an adult, he has a strong sense of responsibility and is a reliable older-brother figure who is good at looking after his juniors. He isn't the type to make a scene, instead reassuring those around him with his stable mental strength and skill. As a childhood friend, he is used to handling the Miya brothers and acts as a stopper when the two go out of control. He has continued his steady efforts even after turning pro and has been selected for the national team.

Age: 27 / Occupation: High School PE Teacher / Height: 174.2cm A libero who showed a wide defensive range and tenacity as Inarizaki's guardian deity. Even as an adult, he watches his surroundings well and is the type who can calmly judge the team's situation. He excels at creating an environment where his teammates can move easily rather than standing out himself. He has a strong sense of responsibility and completes assigned tasks thoroughly. Though small in stature, he is extremely reliable on the court, a craftsman-like individual who supports the team through defense.

Age: 27 / Occupation: Police Officer / Volleyball Associate / Height: 191.5cm A middle blocker who made use of his height. Since high school, he has been a man of few words, a professional type who quietly does what is necessary. He remains composed as an adult and is not easily rattled even when those around him are noisy. He prefers to fulfill his assigned role reliably rather than stepping forward himself. Because he is calm and steady, he gets along particularly well with Kita and Ojiro, and is a presence the team can trust to get the job done. Despite his intimidating height, he is a very gentle person.