What am I even worth

"Thank you for today, Koto," I said to the white-haired boy as we stepped away from the now dust corpse of the vampire. I looked back at where her body was. I clicked my tongue and walked away. Her blood was splattered on the ground and I sighed. I have to clean this up.

"Don't thank me Senpai. It was my pleasure to be here and be of some help to you," Koto said with a big smile on his face. "But if you really want to thank me, how about you tutor me after classes? I haven't really been to school since it started so I don't really know what is going on. Sensei has been busy with stuff and I couldn't really catch up to classes."

"Why don't you ask your classmates to help you?" I asked him confused. "Aren't they ready to help you?"

"Oh them? They would be more than happy to help me. All of my classmates were eager but they are not Senpai. Senpai is Senpai and if he doesn't teach me, I would fail this year," he said with a cheeky grin on his face.