Yoon San-ha (ASTRO) stunned fans on March 22, 2026, by uploading new photos to Instagram.
The blue-lit stage glows under a bright crescent moon, creating a dreamy, fantastical vibe. In one shot, Yoon San-ha strikes a pose on stage, leaving a strong impression on fans. The phrase 'YOON SAN-HA : SANiGHT Project #3' also appears.
Fans left warm messages like "Happy birthday, San-ha!" and emphasized they are eagerly waiting for his next stage.