The elder nodded and was about to say something when he noticed Anise yawning. "How about the four of you get some rest while Phineas performs fireguard?" he suggested, looking over at Phineas..
"Fire... guard?" Sakura asked, confusion written on her face.
"At night five student are selected from five of the dorm rooms on that floor to perform a night time patrol of the dorm, that person makes sure everything is ok and that no fires, or anything else, disturbs their fellow classmates while they sleep. They rotate every couple hours, so while one is patrolling the other four are asleep. These four sleep in the fireguard room. However once your patrol is up, you may head back to your own dorm room and rest the night away," the elder said. "Phineas, why don't you show your friends to the dorm room please?" he asked.
"I am tired," Rin said, yawning a second later. The thought hadn't even crossed her mind yet that she, along with Sakura and Anise, would be sleeping in the same dorm room as Andy and Phineas. "What about you Andy?"