Robert Edwin and you grew up together in the slum. Robert's main job is to carry bricks at the construction site, and at night he works as a waiter at the pub. Robert works because he wants to make money so you can go to school.

Today is your 18th birthday. Recently, Robert started leaving home earlier, coming home later, and also reduce his serving size. Robert wants to buy you a necklace. But something happened: his wallet was robbed.