In this task, you're given the title of a five-sentence story and the first four sentences. Your job is to write the last sentence of the story such that it seamlessly connects with the rest of the story.

Title: Working late. Sentence 1: I was just about to clock out from work. Sentence 2: However, my boss tells me I need to stay an extra hour. Sentence 3: I was furious but I still stayed. Sentence 4: I worked harder than I ever worked in my life.
When I opened my paycheck for the week, I jumped with joy.