Core Viewpoint - The play "Crossing the Sea" explores the deep emotional and historical connections between the two sides of the Taiwan Strait, highlighting themes of longing, sacrifice, and the impact of separation on personal relationships [1][4]. Group 1: Historical Context - The narrative is set in 1949, when the strait was closed, focusing on the character Wu Tiangui, who risks his life to help a Taiwanese friend return home, leading to tragic consequences [1]. - Wu Tiangui's life in Taiwan is marked by unfulfilled love and a commitment to helping the family of Lin Awei, who remains on the mainland [1]. Group 2: Emotional Dynamics - The play delves into the emotional turmoil experienced by the characters due to their separation and the complex relationships that develop over 30 years [1][3]. - The climax features a poignant moment where Alian hesitates before serving food to Lin Awei, symbolizing the weight of their shared history and emotional entanglements [3]. Group 3: Artistic Presentation - The stage design features a massive dam that creates a dynamic performance space, enhancing the emotional intensity of the narrative [2]. - The use of lighting and props, such as the traditional Mazu worship ceremony, effectively conveys the cultural connections between the two sides of the strait [2].