"Alright then, girls. Don't treat the next teacher like you did with me…" He walked out of the room and Signus came back in, wearing entirely different clothes, and had not-as-messy hair.

"Hello again. I'll be your Geometry teacher, Signus. Just Signus, nothing else. Since my name has no Kanji to it, I guess you'll just have to think of my name a different way… like the constellation Cygnus." He laughed.

"Because they're pronounced the same way." Yue got up and wrote the kanji for Cygnus on the board. "Like that. Cyg-nus." Yue sat back down and watched everyone stare at the board, dumbfounded.

"So, like, that dude's last name from ***** ******, right? Totally cool!" Haruna put her hands together and smiled.

"I guess you could think of it that way, too…" He wrote page numbers on the board. "Go to pages 12, 14, and 21 and do the first 8 questions on each of them, then turn them in. If any of you need help, just come up and ask." He stood back in front of the podium and started to sketch the room out of boredom.

The first student to come up to him was Ako Izumi.

"Um, Sensei… I don't understand this problem." She handed him her textbook and he flipped his piece of drawing paper over.

"You see, you have to multiply these two equations together and add them to the first equation." He wrote out the problem on the paper and did exactly what he explained. "Then you write it in the simplest form possible, rounding off all the decimals and making the fractions a whole number." He finished the problem and gave her the paper.

"Arigato, sensei." She sat back down and continued to work.


10 minutes before the bell


"Alright. That was just a review, this won't be taken for a grade." He looked at all of the students and grinned. "Your next teacher before lunch is one of those teachers… well, that doesn't have many friends at all. Be nice to him, and try not to scare him away." He chucked quietly to himself.

The bell for class rung and he walked out of the room. The next teacher that came in seemed flustered and out of place. He wore a black top hat and a black suit. "H-Hello, students…" He stuttered and took off his top hat. "I'm Timmei Kururumori, and I'll be teaching Biology." He started to take attendance.

"Aisaka Sayo-san?" Sayo raised her hand, and he marked her present. All of the students were confused.

"Sensei, nobody's seen Sayo for a long time." Kazumi spoke out.

"But she's right there, right in front of me!" He gestured towards her, but nobody saw her. They thought he was delusional.

"Do you need to go see the nurse, sensei…?" Nodoka looked at Timmei.

"No, no, I swear that I'm not delusional! I know that she's right there, right in front of me! I'm looking at her right now!" Everyone stared at Timmei until he finally gave up. "Maybe you can't see her, but I can…" He continued to take attendance and heard a knock at the door.

"Let me in. It's bad." It was Signus. Timmei went over to the door and let him in.

"Go on, spit it out. What's the matter?" He crossed his arms and waited for an answer.

"None of the students that are in my present class… are… well, present. They're not there." He stared at the ground.

"Maybe they went somewhere, to the store or something. Or maybe you went in one of the classrooms that have lunch a period early." Timmei laughed while Signus thought for a moment.
"Oh, that's right. I don't have classes for the rest of the day." He sighed. "Whatever." He walked out of the classroom and shut the door behind him. Timmei just sighed and started class.


40 minutes later


The bell rung for lunch, and everyone went down to the lunchroom. Signus came back into the room after everyone was gone. "Have something to drink on you?"

"Yeah." He handed Signus a canteen full of a red liquid. "It's my own blood. Drink it while it's still fresh." He put his head down on the desk and sighed. "I barely got to teach anything today."

He opened the canteen and drank a tiny bit. All around his mouth was red. "I only did a review, so I guess it was okay. Nothing major happened or anything like that." He drank the rest of the blood in one full gulp and sat the canteen back on the desk.

"Are you sure that you won't get sick from drinking that much blood? I mean, you always throw it back up when you drink that much blood." He put the canteen back under the desk.

"I-I'm sure, don't worry about it. I'll go downstairs and ask someone down there for some food or something, okay?" He went out of the room again and cracked the door.


Downstairs


"Can't seem to find anybody with some spare food around. I guess I'll go buy something from the food stand before everyone starts crowding around it like usual." He went over to the food stand, where Satsuki Yotsuba and Chao Lingshen were both preparing the food, and serving some as well.

"Two spicy pork buns, please." He sat down on one of the chairs and waited for his order to be delivered. Chao handed both of the pork buns in a bag. "Arigato." Chao smiled at him, then went back to preparing food for the other customers.

"Alright… let's see…" He was out in the hall, leaning against the wall. "Ugh… what's this pain in my stomach?" He suddenly started to gag. Nobody was in the hall. He threw up blood on the floor in the hallway.

"Why does this always happen…?" He threw up more blood. He was covered in blood. "Now I look like a serial killer…" He slid down on the floor, on top of the blood. "I give up…"

Some of the students were walking down the hall and saw him in this state. They rushed to his side, thinking he was dead. "A-Are you okay, sensei!/ Are you alive!?"

"I'm fine… just go on about yo-" He threw up more blood again. The girls backed away in fear and started to panic. "…Just take me to the nurse's office."