After sighing deeply, Leon spoke in a bitter tone, "With all seriousness, just accept the fact that you like him. There is no harm in accepting that fact."
Leon doesn't understand why Anna would try so hard to deny her real feelings. It is as if she is trying to avoid getting hurt again. But as far as he knows, Anna was never been in a relationship. So her feelings for Kyle is the first, right? Or is it possible that she was secretly dating someone else? If That is the case, then Anna did a great job hiding it.
"Accept it? That's a hard thing to do." Just like what Leon thinks, she is afraid of getting hurt once again if she ever accepts the fact that she has feelings for Kyle. She doesn't even know whether Kyle really does feels the same way as her.