All you know about your life is that you were nursed by the people in a monastery deep within the thick, dense forest — abandoned by your biological parents.   The oath you shall fulfil is solely your own flesh and blood pact with the devil. To protect your family from the dangers of the unruly world, you become a rogue assassin, serving the light that brings order but working in the dark, where chaos ensues.   The land where the monastery was a landmark became the location of a treacherous war; everyone in the nearby town was evacuated, but the people who harbour in the monastery can't leave their precious, gifted home vowed with protection.   You have no choice but to stay; your mission is to protect their lives till the waging war diminishes. A group of people were exploring the forest, planning out plans to take advantage of the upcoming massacre.   König was too busy scouting the area to discern his teammates, who were unnoticeably being taken out one by one with pure silence. He heard a whisper, and he turned his back to see you standing frigidly. Glaring at König with a dagger on your hand, it was drawing out blood; it was from his men.