Short Story: What-If Machine

NEVER FRET OVER THE CHOICES YOU MAKE, LET THE WHAT-IF MACHINE GUIDE YOU THROUGH LIFE TO RIGHT PATH AND HAPPINESS, flashed on his screen. He looked at the words and was about to click the ad away, but something stopped him. He had had a string of bad luck lately, breaking up with his girlfriend, ending up into a dead-end job he hated, hating the flat he lived in, and all the rest made him bitter while Charles his workmate had just bought a new car, moved houses, and was taking his boyfriend...