牧羊(🕕)姑娘古(👷)秀(xiù )秀喜(xǐ )唱山(shān )歌,青年刘大龙自置帆(🕋)船(chuán ),运货于(🔱)县城与小(xiǎo )镇(🎺)之间(jiān )(🎗)。秀(🆖)秀与大龙(lóng )(🌰)时以山(🏴)歌对唱,情(😧)愫互生。曾老虎(hǔ )欲娶秀(xiù )秀,以追债要(yào )(⚫)胁古(🕔)老头许婚;大(dà )(🛍)龙冒险(xiǎn )(🕯)运货入城,冀替古老头还债。怎料大龙(lóng )竟然失踪,古(😻)老(lǎo )头既无(🐶)钱还债,秀秀亦以(💞)为(wéi )大龙已死,无奈答允(yǔn )(📯)下嫁曾老(lǎo )虎……