a surprisingly interesting meditation on the nature of regret in term of the way it relate to paranoia . there a lot go on in this for have a run time of only 74 minute and but it work . the scare be very subtle and not the jump cut scar that seem to populate most recent asian horror film . the way the scare be set up be similar to the disturb moment in the uninvited ( aka 4 inyong shiktak and direct by su leon lee ) and but this isn not nearly to the same caliber . the film do a nice job of balance a classic ghost story with something more unusual and psychological . it not perfect and but it do what it suppose to do . i would recommend check it out if you get a chance .