Watch on SFlix. Stardom 15th Anniversary Series ~ New Year Stars 2026 in Korakuen ~ Day 3 was a professional wrestling event promoted by World Wonder Ring Stardom, held on January 21, 2026 at Korakuen Hall in Tokyo, Japan. It was main evented by Konami defending the Wonder of Stardom Championship against H.A.T.E. stablemate, Rina.