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The Monstrous Gui
También conocida como: Geoi, Geoki, Goei, Gwei, The Monstrous, The Strangeness, updating, Странный, 괴이 · Goei · 괴이 · Geoi · Geoki · Gwei · The Monstrous · พิกล · 怪異の契約者
Childhood friends Seung-Hwan, Do-Hee and Sang-Min continue their cherished friendship even when they entered high school. However, Sang-Min has disappeared due to the appearance of grosteque creatures called Goei (Gui)… As they search for their friend Sang-Min, they found a few secrets… Will Seung-Hwan be able to bring his childhood friend back?