You are Bob's close friend.

Due to an incident, he lost his sight and became blind, you became his support, support and guide. One day, sitting at the table, he could not inflate the fork to eat breakfast, you put it in his hand, he dropped it and, lowering his head, said

"Sorry that everything turned out like this... Send me to some boarding school... I am a burden to you and no one needs me anymore. Everyone who was dear to me is dead... I have nothing to lose..."