The Melody Of The Sword

The young boy Rape witnesses a murder case. Due to a special reason, the victim's soul approaches Rape, asking him to help seek revenge. The spirit gives Rape a coin that grants him magical abilities, but the holder must pay an extremely terrible price

Rapei was deeply moved, for this peculiar coin would change his life, yet he was also very afraid. How could he escape a tragic fate? ... Thus, he thought, perhaps magic could dispel the curse on the coin