Nice to have a summary and character introductions.
If you complain about the cold, wear warmer clothes.
"Aren't you sitting a bit too close?"
And that's another way to get warmer.
Such a fine chant for that spell.
If a manga character thinks he's the one being troubled, he's usually the one causing trouble. If a manga character thinks he's the one causing trouble, he's usually the one being troubled. Manga characters lack self perspective like that.
Enemies don't seem too strong.
If it was meant as a surprise attack, why jump straight into the melee?