Mild inconveniences
This created mild inconveniences for them and left them puzzled and increasingly frustrated. While I feigned gratitude, they seemed bewildered and annoyed by the sudden barrage of service requests attributed to them.
The husband’s forced smile began to falter, and the wife’s pleasant demeanor slipped into irritation.
These small acts of inconvenience started to chip away at their patience, and I could see the frustration building, satisfying my need for quiet revenge.