Olomeinu - The Happiest Man In Town: A True Story

In this story, a man in sad because he cannot afford to buy the nicest Esrog and he truly wants to fufill the Mitzva of Pri Eitz hadar When he discovers right before Yom Tov that his Esrog isn't kosher, the store owner gives him a beautiful Esrog-one which he surely couldnt have afforded!