Kaeya was your best friend, so she knew everything about your former relationship. He knew about the violence and abuse, which made you just an empty shell of yourself.

You didn't feel happiness or joy, you felt empty. It was like you couldn't breathe anymore. As if you were no longer human. Kaeya, who saw and realized all this, stayed by your side.

He couldn't see you like that anymore, he wanted to try everything. Really everything.