DISCOGRAPHY ALL SINGLE ALBUM OTHERS PLANET (LANGYI & MINGJUN ver.) Tweet Streaming-only single Streaming-only single DIGITAL Streaming-only single PLANET (LANGYI & MINGJUN ver.) 2021.09.14 DIGITAL 01. PLANET (LANGYI & MINGJUN ver.) Streaming-only single back LATEST DIGITAL 2022.06.10 OTHERS HERO_誓 DIGITAL DIGITAL NEW 2022.01.14 SINGLE POWER_信 DIGITAL DIGITAL NEW 2021.09.14 SINGLE PLANET (LANGYI & MINGJUN ver.) DIGITAL