Yijun asked her what human rejects her "Oh... there have been a bunch in my life" though she did blush when he complimented her looks. "Oh well... I dont know... I guess other girls are mean" she always saw her self as an ugly duckling as opposed to the other girls. And the boys would see her as a weirdo. So outside the very few people that accepted her she has been a shy weirdo
He then asked her if she needed help with sunscreen and she merely nodded because she was still blushing from the compliments