- For remake version, see Mermaid.
Water Demon (Hangul: 물 귀신; hanja: 물 鬼神 ; RR: mul gwisin; MR: mul kwisin, Water Ghost) is an invisible ghost encountered on the rooftop of the New Building of Yeondu High School.
Ghost Story[]
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Gameplay[]
The Water Vein (Hangul: 수맥; hanja: 水脈 ; RR: Su-maek) is a Boss puzzle at the rooftop of the New Building. Clearing it will enable you to obtain the Water Amulet.
To do this, first obtain the Dowsing Rods and equip them. If the dowsing rods turn to an "X" sign, then you should not pass and turn around. If the dowsing rods do not turns into "X" sign, then you can pass. Entering the wrong way will cause that the water flow will throw you to the starting position. The more distance between the point where you made a wrong decision and the starting point, the more damage of throwing will significantly increase, which will instantly kill you if the distance was far enough.