My Fisherman Is a Billionaire

Father decides Crystal marries Dawson; Iris marries Sullivan. Crystal forced to marry Dawson, discovers he's richest; Austin leads villagers. Crystal uses expertise, weds Austin. Iris marries Sullivan, faces hardship. Iris and mother mock Dawsons. Sullivan and Iris provoke Austin, who reveals true identity. Sullivan bankrupt, Iris divorced. Crystal severs ties with Lynn, lives happily with Austin.