Ari saw Kos and watched him as he grumbled.  She couldn't hear him, but she knew it couldn't have been very nice.  She gave a tug on the sweater and gave him a grin and a shrug of her shoulders. Then she wrapped her arms around her, giving herself a little hug. Kos should just face it now, the sweater was hers.  At least until she could steal it back from her, but the way she squirreled things away, it wasn't going to be easy at all.