El Amo de Casa Secreto

A wealthy heiress marries a delivery man out of gratitude for a favor. However, the man cannot satisfy his wife’s vanity, so she has an affair with a rich young master. Upon learning the truth, the man promptly divorces his wife but is subjected to endless humiliations from both the rich young master and his wife. Unexpectedly, at a banquet, the delivery man’s true identity is revealed, and it turns out to be…