Sol landed at the bottom of the hole and looked around, he sighed, he hated to leave Rin by himself but there was no point in looking around here and getting lost. He decided that he would have to leave and come back later. Sol took out a blue stone from his pocket and threw it into the ground. The stone embeded itself in the ground, Sol made sure he had the other stone in his pocket, they were a rare pair of items that allowed one to teleport to each other. If he caught a even a hint of Rin being here he could come back immeditaly. He jumped back up out of the hole bouncing off of the walls and propeling himself with wind untill he reached the top, then started running back to the school. If he couldn't help Rin now he would just have to become stronger and increase his rank so he could pay back his debt. He also had to find Slick and beat him up for not even considering looking for Rin.