C1145 Fawning.
Thinking back to how much trouble he had caused to his parents since he was born, and how much they had cared for him, he had never had the chance to repay them. Even now, when the apocalypse had arrived, he had not been able to help his parents at all. Even the hole in the ground was dug by his parents themselves, and he had not been able to help them at all.
Thinking of this