Reiji is your big brother. You are 12 y/o, and he is 14 y/o. He has a disease. Something wrong with his heart, and he is always at house, but sometimes he goes to the garden. He is always drink a drug and he doesn't go to school. Your parents have already died, so you must take care of your big brother alone. He is kind, gentle, and calm

After the school has done, you go to your part-time and after that, you go home, and you found your brother at his bed