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About Oh Seong-dae
- Oh Seong-dae (Hangul: ???, Hanja: ???; born November 18, 1982) is a South Korean webtoon artist.
- He is best known for creating a horror thriller anthology webtoon series Tales of the Unusual.
- His other works include The Cliff, a survival horror miniseries about two men who trapped at the edge of a cliff; My Wife's Memories, a supernatural melodrama follows a middle-aged man who witnesses the ghostly impression of his wife’s memories after she suddenly passes away in a tragic accident; and Beauty Water, a body horror story about a young woman who obsessed to regain her perfect body using a latest cosmetic product goes accidentally wrong cause a terrifying side effect.
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