First Duty of Love. Word Search Puzzle Solver. First Duty of Love word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. A newspaper delivery boy falls in love with an ice-cream girl who can never seem to smile. He works hard to earn money in hope to make her life happier. This includes identifying and searching for words that are related to : Drama, Mabel Yap .