Earth has survived catastrophic solar winds under the protection of the Grid, its planetary defense shield. Kim Saeha, an employee of the Bureau, enco…
Jung Saebyeok, a detective, witnesses an unbelievable occurrence while arresting the murderer.
Saeha tries to get into the 13th floor, where classified files on the woman are locked away.
Saeha steals the classified files and learns of a terrible incident that took place in 1997.
Eojin grows concerned about Saebyeok and visits her, but tension remains in their relationship.
Saeha anticipates the woman to show up at the Bureau and waits for Manok, armed.
Saebyeok arrests Manok, but loses custody to the deputy director of the Bureau.
