Revenging

He is an old fighter, and he was very strong man known for a fighter using many kinds of weapons a long ago. Now he is too old to fight with some weapons. However,  now he wants to kill a man, who killed the fighter's mother 40 years ago. To find and  kill the man, the fighter have killed many enemies, and recentry, he found the last enemy that he have wanted to kill for many years. When he saw the man, however, he could not decide to fight against the enemy. The fighter was frightened and he was afraid of fighting with the enemy, because he was so weak. Then, he decided to kill the man with his bare hands and also how to kill him. He started the fighting stance, but he had nowhere to practice.