K City is controlled by the Luo and Zhu families, and the feud has lasted for a hundred years. The Zhu family is engaged in the pharmaceutical business, and the Luo family is engaged in the arms trade. They are entrenched in Haibei City and Tiannan City respectively. The two places are separated by a border, and no one dares to cross the line. Romeo met Juliet by chance and fell in love with her at first sight. He decided to ignore the family opposition and love her without hesitation; Liang Shanbo was in love with Zhu Yingtai, but because of their status and class, they could not love each other. In order to exchange for the greatest love, you have to pay, but can we afford this kind of pay? The four protagonists Liang Shanbo, Zhu Yingtai, Romeo and Juliet experienced many hardships for love. In the end, Bo and Tai chose to sacrifice themselves to fulfill others, turning love into great love, and composing a vigorous, poignant and moving poem...