Let's Mess Up Everyone [Put on Hold]

To me you're more of my sister than my real sister

"Must you go?" Arya asked sadly.
"Unfortunately, yes" Leyna said.

"I wish you could stay".
"Arya you do know that you can come with me as my guest of honor".
"Really?"
"Yes, besides Sansa will come too".
"Why?"

"Didn't you hear? She's the age where she can marry now. And Lady Catelyn has given me the duty to introduce her to some fine noble men".
"I thought she was into Joffrey?"
"She is... but he has refused her. And now her reputation has been destroyed. Because of this your mother has decided to make her marry a noble man in order to restore it. She cares a lot about Sansa... and you. And so she can't sit back and letting her get hurt".
"I see... Princess Leyna... can I confess something?"
"Of course".
"You're like a sister to me. Better than my real".
"Awe... that's adorable of you to say, however Sansa is your sister. Even if she might be boring and naive I think you should give her a chance to show what a good sister she really can be. Also be patient as she is patient with you. You may fight with each other but that's what siblings do. I do it a lot with Joffrey. But do you know what fights do?"
Arya shook her head.
"It brings us closer together. Because fights let us know how people truly feels inside".
"You're preaching, again" Arya said as she buried her face into her neck.
"Ha, ha, ha. I couldn't help myself".