Huh? [ Well he wasn't really expecting this reception. Sure people to laugh at him or look disapproving. But concern was not one of them. So when Constance approaches, Rin's not sure how to act.
All he could do is stare as this beautiful, kind woman and wonder why she was even bothering with him.] T-thanks. You didn't have to. I don't want to get your blanket all wet.
[Sure it was floral and taking away his cool points, but he couldn't help but enjoy it's warmth. And it had a lovely scent too.]