Singer Lim Young Woong's nationwide tour concert "Tour 2025" toured major cities including Incheon Songdo, Daegu, Seoul KSPO Dome, Gwangju, Daejeon, and Gocheok Sky Dome. Only the Busan BEXCO performance remains. The fan club Youngwoong Era has launched a support project to transform the entire city into a stage ahead of the Busan concert.

An all-wrapping promotion on Busan Subway Line 1 trains will take place. The fan club National Youngwoong Era Subway Train Wrapping Project Team will present advertisements reflecting the comprehensive concept of Lim Young Woong's second full album "I'm Hero 2." The theme of the Busan promotion is "I Understand, I'm Sorry," aiming to convey the album's message and mood to the citizens.

This wrapping advertisement will run for one month from January 21 to February 20, 2026. A total of 12 trains with wrapping will operate, and the fourth car out of eight will be fully wrapped showcasing Lim Young Woong's charm. The remaining seven cars will be decorated with the titles of representative songs from "I'm Hero 2" and framed images.

Additionally, Lim Young Woong's activity video will be broadcast on the giant LED billboard at Haeundae Grand Josun Hotel. This video will air for seven days from February 2 to February 8, 2026. The purpose is to create scenes that fans and citizens can watch together, raising the city's atmosphere ahead of the BEXCO concert.

This nationwide subway wrapping promotion project has been ongoing for over five months since September 2025, including the posting of a giant promotional video starting at Incheon Songdo Technopark Station. Fans expanded the support project with train advertisements across seven cities nationwide, following Lim Young Woong's footsteps. The goal was to celebrate the concert and allow the public to naturally encounter Lim Young Woong in their daily lives.

The Busan BEXCO concert marks the grand finale of this tour. The fan club's support project actively supports Lim Young Woong's activities and contributes to strengthening communication with the local community. These efforts play an important role in spreading Lim Young Woong's music and message more widely.