A story about the principal of the "Aiful" Detective School, Ryoko Kishi (Mayumi Ogawa), and her students, who attend various crime scenes every time they attend classes about detectives and actually solve the cases. Compared to the previous work "Key Hunter", the content was developed with a slightly stronger comedy color.
A jaded detective investigates a missing persons case in a mysterious town, and finds more questions than answers. He is helped by a shadowy organization and former agent while the military carries out their own agenda. In the midst of this investigation, a young child searches for their missing family and instead discovers an uncanny secret buried in plain sight. Everything is connected, and the answers are closer than they think.
The storyline of the show revolves around the couple Ranbir and Janvi. They seem like any other normal couple from the outside, but, in reality, are highly dysfunctional. They plot and plan together against every person they know, until they turn against one another too. The love which they felt for each other evaporates into nothingness and obsession takes over. A dysfunctional but happy marriage turns into a battleground and a stalking pit. Who would come out of this alive? Who is more dangerous, Ranbir or Janvi? What are they going to do to one another?
Bob and Nimisha, face a car breakdown and a fabricated story. Nimisha disappears and Bob receives a ransom call. The story explores trust, faith and deceit, revealing the couple's mysterious past.
After his wife's death, Bishop Mitchell moves to a small, obscure village in the mountains of Colorado hoping for a simpler life. As he settles into his new life, Bishop begins to notice the village is stranger than he thought and uncovers secrets he did not wish to know. As people go missing, and dreams take over Bishops world, he dives deeper into a world that will uncover things about life, afterlife, and his own mind.