Answer:
A angry
Step-by-step explanation:
In the context, Ferrin is a name of a boy who is angry. He is not talking to anyone and is full of rage within himself.
Being angry is a state of being in hostility or showing displeasure. It is to having or to show a feeling of annoyance.
It is one of the emotion of our mind where we are upset of something and it deeply affects our mental mind and stability.