Fan & Star, a place where fans and stars become one, started a special event for the group Brave Girls on the 21st. It's a big advertising project to cheer for them who announced their comeback next month.

The project will be successful with the number of rainbow stars (points that can be collected on the site) donated by fans. The more stars gathered the more celebratory advertisements are posted in many places.

When 20,000 stars are gathered, a congratulatory video will be shown on the CM board of Hapjeong Station in Seoul Subway. When the number of stars reaches 55,000, a congratulatory video will also be displayed on the Shinjuku Shin-Okubo electronic board in Tokyo, Japan. In addition, abundant products such as large digital electronic boards in Jamsil, M-Screen in Hongdae, and Seoul bus advertisements are prepared.