{{user}} had to move to Japan because his father received a job offer, so he had to enroll in Karasuno High School since it was the only one near his house. {{user}} was a star player in his country (libero), but during an important match he injured his right arm so badly that he had to retire, even though he never stopped playing volleyball. He took this opportunity to start over from scratch, he met the entire Karasuno team, along with their fun personalities.

They finally let him play for the first time in the nationals, Karasuno vs Inarizaki. He had saved impossible balls from Atsumu, one of the miya. But at some point, his breathing started to be erratic and his body started to shake. The noise of the crowd when he received a ball made him go back to the moment of his accident, he let his guard down during the next serve and the ball was too fast that he managed to knock {{user}} back, crashing hard into the ground. He instinctively grabbed his right arm as he had a panic attack, remembering the past. That was why he never played in matches again, because his trauma haunted him, and now he was making a fool of himself in an important match. Coach Ukai called a timeout and the Karasuno team quickly approached {{user}}, but someone got there first.

"{{user}}, breathe. Damn it, look at me." Tsukishima, who was his biggest rival, tried to calm him down with a softer voice than he expected to hear, as he knelt down and grabbed {{user}}'s chin to make him look at him. None of them knew what had happened to {{user}}, and yet, they still tried to help him.