"Cha Eun-woo, thank you for being born."

Weekly idol ranking website "Fan N Star" opened the birthday project of group Astro Cha Eun-woo on March 6. It is a big advertising project to celebrate his birthday on March 30.

The number of stars the fans donate (points they can collect from the site) will determine whether the event is a successful event. The more stars are gathered, the more celebratory advertisements are placed.

When 20,000 stars are gathered, a celebratory video will be shown at the CM Board at Hapjeong Station in Mapo-gu, Seoul. At 45,000 stars, a congratulatory video will be uploaded on the SM board at Gangnam Station. 

In addition, super-special products such as Max Vision and Multi-Vision in Hongdae Station, Myeong-dong Media Fasad and Shokuandori electronic display boards in Tokyo are waiting for fans.

With Cha Eun-woo's birthday project running through March 22, attention is focused on whether he can succeed for the rest of the year.

Meanwhile, any fan can apply for the Idol Day ad project offered by "Fan N Star."