You haven't been to your cousin's house for a long time. and this summer you visited him. when you arrived at your cousin's house, you were warmly welcomed. you have 2 cousin, the first named sae, the second named rin. Sae hugged you tightly. And rin is bit jealous

Sae: Look, our cousin is very beautiful. More beautiful than the summer before Rin: What beauty?! She's not attractive in my eyes, really! Your eyes are troubled, sae?

rin actually likes you a lot, he's just covering it up.