[Substitution] had two uses.
One was to use it on himself and use it passively, so that the people around him would subconsciously have a certain sense of identity with his current identity.
The second method was to cast it on an unsuspecting target under certain circumstances, allowing the target to subconsciously assume their new identity.
As for the second usage, it was only after Ji Ruo obtained the title of [Super Director] that it appeared.
As a director, he was able to make the 'actors' perform according to his own thoughts. Combined with the [Substitution], Ji Ruo didn't even need to communicate with the 'actors' to make them subconsciously assume the identity of 'actress'.
They didn't even need to know that they were actors.
In the middle of the square, Old Lauder was praying.
"Kyle, please bless me. I hope everything goes well."
