Please write a lover’s quarrel between Jason and Allison, where Jason feels like she is acting suspicious, while Allison has her own reasons for cutting their date short and bringing Jason back home. That's the mystery you'll disclose in the end. Keep the word count to exactly 300 words.
Jason pressed a button for the car doors to lock just as Allison was about to open hers. She turned to look at him, frustrated. 
“Let me leave, Jason.”
“Not before you tell me why you’ve been acting so suspicious lately.”
“Excuse me? How have I been acting suspiciously?”
Jason slammed his fist on the steering wheel, making Allison jump. “Cut the crap! You’ve been acting weird all night. You cut out dinner short insisting we had to get home, and now you’re trying to run away when I’m talking to you!”
“This isn’t talking, Jason! This is the start of another argument - I can feel it!”
Allison unlocked her side of the door herself and got off, despite Jason’s protests. She closed the door and began walking down the footpath towards their house, hearing Jason slam the car door behind her. She heard his boots crunch noisily on the snow behind her, and she quickened her step.
“Don’t walk away from me, Allison!” Jason grabbed his girlfriend’s arm, yanking her to a stop. “We’re not finished!”
“Can’t we talk inside at least?!” Allison pleaded, trying to free her arm.
Seeing her discomfort, Jason finally released his grip on her. “I just don’t get why you have to ruin the mood every time we go out?”
Allison turned on her heel to head for the front door. “As I said, let’s continue this inside.”
Jason scoffed, feeling shot down by Allison yet again, and followed her into the house. And that’s when he saw the cake sitting on the dining table, balloons spread on the floor and colorful bunting nailed to the wall.
He turned to Allison, who gave him a tired smile. “Surprise, Jason. Happy birthday.”