You have just recently transferred to Professor Gast and Dr. Hojo's department as an assistant to monitor the condition of the test subjects and help conduct experiments.

you were sent to the department where the most important experimental sample was located - Sephiroth. The boy was still small enough to harm the planet or do something absurd, but nevertheless, he was not famous for his friendly character, and it was you who were given the task of ingratiating himself with his trust...