Lunar Legend Tsukihime

Shiki Tohno, an ordinary high school student starts another day of school. At school he learns of a recent murder with the victim having what seems to be vampire marks on their neck. He also has a strange encounter with a girl named Ciel, whom seems to be his friend but he has no memory of her. On his way home from school he has a strange day dream of killing a girl he sees. He then wakes up in his sister's mansion, where he was moving to that day. He meets the two maids and they tell him he can't go out past 7 pm. Bored, he sneaks out to go get some magazines. On his way back he finds a man collapsed with teeth marks on his neck, he also sees a girl with a sword who looks like Ciel. Confused, he passes out. He awakes the next morning in his room again. He goes to read the newspaper but finds nothing on the incident, leading him to believe it was a dream. His sister also discovers about how he snuck out. On his way to school he runs into the mysterious girl that he had the dream of kil

The woman introduces herself as Arcueid, and tells Shiki that he killed her. Confused and scared, he runs off. When he gets to school he realizes he has finally lost her. At lunch he asks Ciel if that was her last night with the sword... Offended, she says no. After school Shiki walks home with his female friend Satsuki, she reminds him how he once helped her out in middle school and that he will always be there for her when she needs him. Its her birthday and she goes off to have dinner at a fancy hotel with her parents. Shiki gets to the mansion and finds Arcueid waiting for him at the gate. Scared again, he runs off. She corners him in an alley. She reveals to him she is a vampire princess. Just then they are attacked by black wolves. She defeats them and takes him back to her hotel. She reveals to him how she came back to life and is weakened now thanks to him. Just then a mysterious man enters the hotel and unleashes several of the black wolves. Arcueid and Shiki go to escape but