'Fan N Star', where fans and stars become one. Fan N Star opened a special project for the group Super Junior for Ryeowook on the 6th of last month. This is a large advertising project to celebrate his birthday on the 21st, next month.

Ryeowook's birthday project will be held simultaneously in 'Fan N Star' in Korea, China, Japan, English, and Vietnam. It means domestic and foreign fans can participate together.

Participation in the event is possible. Just go in the 'ADs.' corner on the 'Fan N Star' website. It is a method of donating rainbow stars (points that can be collected on the site) that fans have hard-earned to the desired product. Stars can be obtained by performing various activities on the site or completing various missions.