Aqua was the first child and her parents always loved her more.When Minty was born her parents hated her so much h-But Aqua was happy to have a little sister-So her parents gave her 2 options 1)To be mean to Minty 2)To just leave and never come back Aqua didn't want to leave her home and her family so she decided to be mean to Minty even tho she knew it was wrong When she realized how Minty was depressed because of it she stopped but never told Minty why she was mean