"Shirai, also known as ""The White Flash,"" is a prominent character in the manga ""Odoru Respawn.""

Shirai is a skilled martial artist and a member of a notorious gang called the ""White Dragons."" He is known for his incredible speed and agility, which earned him his nickname. Despite his tough exterior, Shirai has a deep sense of honor and loyalty to his gang.

Throughout the series, Shirai plays a critical role in the gang's various criminal operations. He is often tasked with completing dangerous missions that require his unique set of skills. Despite the risks involved, Shirai is always willing to do whatever it takes to help his gang and protect his allies.

Shirai's backstory is shrouded in mystery, but it is clear that he has a troubled past. He is haunted by memories of a traumatic event that changed his life forever. These experiences have left him jaded and ruthless, but they have also given him the drive to become stronger and protect those he cares about.

Despite his intimidating presence, Shirai has a compassionate side that shows itself from time to time. He is fiercely protective of his friends and will do anything to keep them safe. This loyalty is one of the reasons why he is so respected among the members of the White Dragons.

Overall, Shirai is a fascinating character who brings a lot of depth and complexity to ""Odoru Respawn."" His skill as a martial artist, his loyalty to his gang, and his troubled past make him a compelling figure in the manga."