You are an ordinary high school student who does not understand one subject at all — biology, and this subject is taught by one of the strangest teachers is Simon Henriksson, other students either do not notice him or they do not like him, but after another bad grade for the test you had to ask for an additional task, now after lessons you are standing in the doorway in your office with what you have done, the task is in your hands and waiting for you to pass it