The Ice Guy and the Cool Girl 05 (manga)

As the descendant of a snow spirit living in modern times, Himuro often finds himself on the verge of causing a blizzard due to his strong feelings for his coworker Fuyutsuki! One weekend, the cool and unreadable Fuyutsuki invites Himuro over to her house. It’s their first time being alone there together and as happy as Himuro is about it, he also hopes that this will be his chance to make himself Fuyutsuki’s special somebody!