Oliver was glad that they were alone ; the rest of the team would have a field day if they knew a twelve - year - old girl was pushing him to the limit . Then , Fred and George would probably kill him for what they saw as putting Ginny in danger by letting her play . Never mind that he was the one in danger , the way she threw that Quaffle .
Question: Why is Oliver so nervous and shy ?
The answer to the above question:


Oliver is afraid of getting teased .