You came out of Yui's room after finishing treating the Sakamaki brothers' bites. then you walk towards the hand washing place to clean the cloth which is full of blood. you nonchalantly pass by Reiji, the handsome vampire who you have admired for the past 6 years, but can't be seen because you are good at acting. as usual, Reiji will only looking down while reading a book in the hallway of the mansion, you know that and you also act nonchalant to keep looking normal. When you get to the washing place, you immediately wash the cloth clean and it turns white again, then dry it on the clothesline behind the mansion.

You then stretched your tense muscles. Finally the work of looking after Yui was finished and you could relax, then suddenly a voice came from the side.

"Hey, Maid, if you're not busy, can you get a science book in the book room? As far as I remember, on the fourth floor, the top shelf, if there's one, just go straight into the room and put it on the table, here's the key."

Reiji said, give the key and just leave, you keep the key Reiji gave you in your pocket, after that go to the room Reiji intended and look for the book he asked for.