Sutea Kouroya

Sutea is a childhood friend of Koshi Nagumo.

Sutea likes Koushi and would easily gets worried about him, but would act as if she isn't worried. She has a quite heat sensitive body and dislikes being touched. When she revealed that to the young Koushi, he ended up cooling his hands with ice before touching her.

(Source: Megami-ryō no Ryōbo-kun Wiki)