Perfect Timing

Since my friend was late to work, she had to work overtime. She was exhausted after a hard day's work and yearned for a bottle of coke.

She left her workplace and went to the vending machine to get one but realized that there was only one bottle of left in the selling merchandise.

Happy to have spotted it, she took a coin and was about to drop it into the machine. However, as she was about to place the coin inside the machine, it fell from her hand and rolled to a distance. She chased after it and was about to pick it up when suddenly a staggering drunkard passing by mistakenly kicked the coin onto the road.