A retired policewoman is pulled into a complex case in a quiet residential building, and discovers that much bigger secrets lie behind its doors.

A good deed gone bad sends wrongly-convicted Saleh to prison. Upon his release years later, he embarks on a quest to reconnect with his daughters.

The series is set in a romantic social context, with the protagonists being university students, and the negatives they are exposed to due to the hidden misuse of technology.