Because of this, he always looked at everything with a bored face. From the start to the end of his education, he just got by with average scores. As soon as a specific knowledge wasn't necessary, he would forget it as if he had never learned it in the first place.
In a certain way, Rean is similar yo Roan. Both of them dont looki like interested in love at the moment. Its just that Roan got a few pretenders that he still didnt notice.