Song Ran (宋然) is a student of Jie Long Seventh Institute.
Song is described as having a well toned body. He wears his hair in a queue and is mentioned to be somewhat older than Ayato. He is also mentioned to have an honest look.
Song is honorable, declaring that they would fight at full strength regardless of Ayato's time limit rumors, and wished that he could've fought Ayato when he was at full strength. After their match, he even visited Ayato and Julis along with Luo to offer their congratulations.
Martial Arts: Song uses martial arts when he fights. His punches are described by Ayato as being like a giant steel ball slamming into him, even capable of coming close to knocking him out, though Ayato wasn't at full power at the time. His power is mentioned to be more than just physical strength. Song can also concentrate his prana into his fist to let loose a punch capable of destroying weapons and bones.
Genestellar (星脈世代): As a Genestellar, Song has enhanced physical ability and an aura known as prana.