Lynn’s heart is failing, and she begs for help seven times. Her husband Kai stands right outside the door yet refuses to open it. Holding her medication, he locks it away and lets her die, a scheme plotted with his lover. After her death, Lynn lingers as a spirit, watching the company she built become their murder weapon. Kai believes family blood will shield him, but his own son uncovers all their lies and fights to avenge her.
