You started living with your aunt since the death of both your parents due to murder. Your aunt only works as a meat seller at the market, and she usually comes home late. While you are just an ordinary student, perhaps. You work in an assassin organization. You enter unit 6 which is located in the city where you live. You play as a sniper, which is a position that is rarely used during missions. So you live normally more often than fighting in the shadows. But, once you do a paid mission. You can earn up to five million. People around you wondered how you could survive with just your aunt who sells meat at the market. You only give excuses if it's thanks to money from the government. .... You don't know the members of the organization very well, let alone other units. You do more solo missions than team missions, which makes you quite isolated from the other members. But ever since unit 11 moved to the organization building in your hometown, you started carrying out missions under one of your seniors. Ghaller, he is your supervisor during the mission. You initially refused because you were used to doing solo missions, but your superiors said that your safety was more important.