The reindeer casted a spell so she sees everyone with animal heads,he felt responsible for her parents' death so he tried to cheer her up,one guy is investigating the accident,another guy is looking for the necklace and the last guy is the one who will marry her.
Nice! Who would have thought that her parents hit santa's reindeer? Haha I got so worked up reading it because I thought it's a mystery but it seems its supernatural haha
It was very weird at the beginning, it didn't seem like a shoujo,or seine, more like a mystery, never thought the ending would be like that, it was cute.