"Fan & Star" released a video of Kim Sang-gyun on May 23 at the CM board at Hapjeong Station in Mapo-gu, Seoul. On April 24, "Fan & Star" opened an event for Kim Sang-kyun and achieved an advertisement for an electronic display. As a result, advertisements will appear on the CM board at Hapjeong Station in Mapo-gu, Seoul from May 18 to May 24.

With Kim Sang-kyun's successful support, "Fan & Star" received a flurry of cheering messages from fans. Fans commented, "Sanggyun, let's only walk on flowery paths," and "I hope you have a happy day today as well."

In "Fan & Star," fans can open their own electronic display support for the artists they want. You can apply for "Special ADs" if you can make your own electronic display video, and "Global ADs" if you can't produce the video.