Chuei Li Yu (Hangul: 최립우; Traditional Chinese: 崔立于; born January 2, 2004) is a Taiwanese solo artist under FNC Entertainment, best known for his participation in Mnet's survival show Boys II Planet. He officially debuted as a soloist on December 3, 2025, with the single album "Sweet Dream". Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.