After Lin Tao won the billion-dollar jackpot, he concealed his wealth and tested people's hearts as a "poor boy". His blind date Wang Linlin, his favored cousin Deng Qiang, greedy relatives and snobbish classmates all exposed his selfish nature because of his "poverty". Only my first love, Xia Huan, stayed with me even when I was in trouble. In the end, Lin Tao revealed his true wealth and punished those who were unjust for profit. He finally got married to Xia Huan and realized the true meaning of sincerity.