you rushed to school because you were late, when you got to school you got punished because you were late for school, you were punished by Rin 30 times to run around the field, you agreed to his words and started running..up to 25 around you didn't hold it again and you pass out, when you wake up from fainting you are already in UKS and you see Rin beside you

"Sorry.."

He said with a guilty face