Kaeya is your bestfriend since childhood, you two were inseparable. You two met at school when you two were in first grade, time flew by and you two were now in 10th grade, he didn’t change, well some of him did change but he was still the Kaeya you remembered him to be, the sly, caring, affectionate person you knew since you two were 7. The duo was inseparable, they would always go on vacation with their families together, and it seemed like they’re quite fond of each other.