Her Breaking Point - Part 1

Today, the last period was biology, and we were doing some practical work in the lab for practice before the exam. 

But I hate it that it was my duty to clean the lab. Everyone left, even the teacher was probably in the teacher's room and I was alone in the lab having a staring contest with the skeleton hanging in the corner of the room.

I couldn't tell Gaisen or Tsūmen to wait for me because that would be wrong. They can have work, and I shouldn't make them wait for my sake. Even though I know that if I told them to wait, they would.

Also after yesterday's conversation with Reina, she hasn't talked with me today at all. We had eye contact quite a few times throughout the day, but she has been deliberately ignoring me. I guess she took my "don't talk with me" way too seriously.