Servents with modern weapons

Rudra was a normal teenager. His family was really poor and his Rudra wanted to do something for his family. Rudra dicided to work as a guard in a mansion and feed his family from his salary. Rudra's brother 'Ajax' was training in a military camp and thier family was getting food from the money earned by Ajax but somehow he was kicked out of the camp and he started a big advanture. Rudra then went to the mansion but his status was too low for the survival but still Rudra dint quit. Authors note- I know my English is not good. All through the author is not from a English country and not even his blood so be forgive the grammer mistakes i have done. My other works- Civilization system (My favorite) My new dragon system.