Superstar From Age 0 - Vol. 1 Ch. 28

[MangaDex]

 

[EchoGirl]

lol idk how 'weird' actors are in other countries or how superstitious korea is, but imagine going on to like the today show or a popular news morning talk show and basically going "Oh that was a ghost, not CG" lol tho i guess that would make a buzz in promoting a 'haunted movie' unless it's just a common superstition about "seeing a ghost on set means it'll be successful" but usually 'haunted filming' would probably be a bad thing if the ghosts ruin stuff lol