Aizawa Wataru

 (相澤亙), also known as wataru, is a member of AIRSTEP and a former member (and leader) of BsPiiii and F’RAVE.

Profile

 * Position: Main Vocal
 * Special Skill: Sword fighting, action
 * Favorite word: Good luck!
 * He is a member of the sword-fighting group "Team Karasu".