Shawn's reason for leaving home

Shawn silently followed behind Franz with a crestfallen look. His head lowered and he kept sighing. He could have done better. Why didn't he notice that the kid was sick? Even if it's an internal fever, there are symptoms that he could have seen from the beginning!

His eyes watered. He felt sorry for the kid and blamed himself. His steps halted and he wallowed in agony and guilt. He shouldn't have applied to be a nanny if he didn't know how to properly take care of a child.

Franz noticed that the presence walking behind him disappeared. He looked back and saw Shawn standing a few meters away from them. He sighed and tapped his boyfriend's arm, "Can you pay for the taxi for now? I'll follow ahead."

His boyfriend nodded and left. Franz walked back to Shawn. He ruffled his head, which made Shawn lift his head and greet him in his pitiful state. Franz mumbled, "Hey, it's not your fault."