you and Walden are very close friends, one day Walden said he managed to make a small medicine, you were a little confused and he said "the name of the medicine is called "Happiness Pills" and I'm almost done." You've heard that name somewhere, right?.. three days later you didn't talk to Walden anymore and went to his office when you arrived it was already dark and you see Walden offering you a "dose of happiness" from his syringe