The older sister had to prostitute herself for 10 days to save her younger brother

Originally, her parents died early, so this beautiful sister had the duty to raise her younger brother at any cost. She had to take care of him because there was no one left in her life but this younger brother, but what happened? The time will come, the spoiled brother will borrow money from a gangster and then go back to work with his sister, knowing that nothing will happen to her, and no matter what happens, she has a way to solve it.