Core Viewpoint - The article narrates the journey of the girl group Sunshine, later renamed 3unshine, highlighting their struggles, changes, and the decision to hold a 10th-anniversary concert despite the challenges faced in the entertainment industry [1][5][49]. Group 1: Formation and Initial Success - Three ordinary high school girls, Abby, Cindy, and Dora, formed the singing group Sunshine in Bozhou, Anhui, after learning about a singing competition [1][2]. - The group gained initial popularity, but over the years, their presence in the entertainment industry diminished significantly [7][15]. Group 2: Changes and Challenges - Cindy chose to pursue a solo career, while Abby and Dora returned to more ordinary lives, with Abby working various jobs to support her music career [3][15][18]. - The group faced contractual disputes with their management, leading to a lack of formal agreements and unresolved issues that contributed to their decline [9][11][12]. Group 3: Attempts to Revive the Group - Abby and Dora decided to hold a 10th-anniversary concert, aiming to reconnect with their fans and celebrate their journey [5][49]. - Despite Cindy's absence from the concert, Abby and Dora planned to include guest performers to fill her role, showcasing their adaptability [43][44]. Group 4: Reflections on the Past - The article reflects on the girls' initial dreams and aspirations when they entered the industry, contrasting them with their current realities and the emotional toll of their experiences [56][50]. - Abby's journey from being a star to working as a factory worker illustrates the harsh realities faced by many in the entertainment industry [41][40]. Group 5: Fan Connection and Legacy - The bond with their fans remains a significant aspect of their journey, with memories of support and love from fans being a driving force for their reunion concert [52][53]. - The concert serves as a testament to their resilience and a way to honor the past while acknowledging the challenges of their careers [49][50].