Seishirou Nagi

Age: 17

Birthday: May 6

Height: 193 cm

Blood type: O

Weapon: ball control, trapping, flow state

Nagi was chosen a part of the 300 invited strikers to compete in the Blue Lock Project. He is very talented, but not very interested in the sport in the beginning. He spends his free time playing video games instead of training and working hard.

When he first arrived to Blue Lock he was a member of Team V and was the best player in his designated stratum. After the Blue Lock Eleven played against the Japan U-20, Nagi is ranked as one of the top players in Blue Lock.