Both dramas follow a woman who infiltrates the place where her sibling supposedly committed suicide to investigate what really happened, specifically seeking out the one person that may know more, and may or may not be to blame...
In "Revenge of Others" the FL transfers to her twin brother's school and seeks out the only witness to his supposed suicide -- "supposed" since she does not believe that he actually killed himself.
Meanwhile, the FL of "Introverted Boss" gets a job at the company her sister worked at and attempts to get close to the mysterious boss whom her sister was an assistant for, his private office window being where her sister supposedly threw herself from.
In "Revenge of Others" the FL transfers to her twin brother's school and seeks out the only witness to his supposed suicide -- "supposed" since she does not believe that he actually killed himself.
Meanwhile, the FL of "Introverted Boss" gets a job at the company her sister worked at and attempts to get close to the mysterious boss whom her sister was an assistant for, his private office window being where her sister supposedly threw herself from.