Four hours later.
It was past midnight now. Everyone was still sitting around the bonfire, enjoying the warmth of the fire and listening to embarrassing childhood stories. Few of the students who were tired and sleepy had already retreated back into their tents. In the middle of one such story, one of the professors came over to check up on the students.
As per the set rules, everyone was supposed to be back in their tents by ten. But since it was everyone's first day and they wanted to remain by the fire, the professor didn't stop them. The teachers let the students have their fun but only after giving them a strict warning to not remain by the fire for the entire night. All of them had to get up early in the morning and every student promised to do as the teachers told so.
After the professor left, the students continued with their fun.