Question

why did the narrator order coffee for himself also ?

Answer 1

Answer:

The woman had ordered many expensive dishes and the narrator knew that he would be in a trouble as the bill would be heavy. Either he would have no money left for the rest of the month or he would have to face a humiliating situation. Watching his guest eating the expensive and delicious asparagus made him throw all caution. He was past care now and ordered coffee for himself.

Answer 2

The narrator ordered coffee for himself becoz he ordered coffee and ice cream for the lady and as he felt he was past caring he ordered for himself