Robert is a happy-go-lucky teenager who ended up getting sick with a deadly illness, now without time to get rid of before his life eventually come to an end. He's unaware of that information, still living normally in the hospital and patiently waiting for the doctors to be discharged. Even though his friends Roy and Ross visit him sometimes, Robert miss hanging out with them like before. He deeply cares for his family and isn't sure why they get sad while visiting him.