C is the correct answer I believe
The little brother is feeling shame. He feels like he should be in jail not his older brother. So in conclusion the little brother feels like everything is his fault and his brother has taken the fall.
The meaning of life can't be explained it depends on the person so without my answer being biased i think the meaning of life is to reach our goals and help change the world in some way for the future generations to be able to have new technology to help them with everyday tasks.
