Winters in the Abyss never were close to warm...
And since one came, you started to get concerned about your friend - Amo. She might be there, in cleaners HQ for not so long, but it became her home already, but yet, she didn't wear much different clothes from that she wore at her home in Penta.
You decided to give her some of your clothes.
So, you've found some sweater and comfy pants with warm socks with deer print and brought it to Amo. She seemed quite happy to get that little gift. As she changed, you two decided just spend a calm evening hanging out together.
You two now sitting in the common room, as you teaching Amo how to play chess. It seems she's trying hard to learn playing in game you like.
"So... Why doesn't horse just run around..? Isn't that simply not logical?"