Once a blacksmith gunsmith Amon finds in the forest the body of a dead woman, and next to it and did an unexpected discovery - a newborn baby. Taking pity on the orphan with such a tragic fate, gunsmith decided to shelter him, later named Guy. After a while the boy settles in the house of the blacksmith and soon becomes his apprentice. But in the age of ten,in the process of manufacturing the sword, inadvertently loses his right arm. Then Amon decides to reforge an ancient demonic sword prosthesis for Guy, who after joining to the body boy becomes one with the gun and gets great power. So having read the adventures of Guy,in which he will again and again to face the cruel fate and countless enemies. What to tell this story? On the beautiful and the ugly weapon of personality? Or about the cruelty of weapons and human grandeur?