Lee Soo Hyon (Lee Soo-hyun, English order: Soohyun Lee, Korean - Hangul: 이수현, Japanese: 李秀顯) is a manhwa artist. He worked with Lim Dall Young on Re:Birth - The Lunatic Taker at the Artlim Media production house. Mr. Lee is the manhwa artist who drew Re:BIRTH-TheLunaticTaker-. He also drew "Unbalance x2" and "Onihime VS", also with Lim Dall Young. He is part of the CDPA doujin circle, where he uses the alias Milkcow, and has drawn content for the Cross Make series of hentai doujinshi anthologies.