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?
After a Qing-dynasty gold crown vanishes from a stone coffin, obsessed detective Yang Lianian and his irreverent rookie partner Liu Peanut uncover a chilling ritual: the crown adorns an "amber-encased female corpse" bearing a lotus sketch, exposing a hidden cult exploiting modern emotional vulnerabilities through layered superstition schemes.
Ordinary booze-cruise between Sweden and Finland turns into a terrifying events, when the ferry is suddenly cut off from the outside world. There is no way to contact the mainland and nowhere to escape.
Ai Qing, who is loved by her parents in the city, falls in love with Li Dali, a hairdresser from the countryside. Li Dali takes the start-up capital supported by Ai Qing's parents and starts a business together with Ai Qing. The business was booming, and Li Dali let Ai Qing go home for pregnancy on the grounds of not making Ai Qing work too hard. Two years later, the two did not get pregnant successfully. When the mother-in-law Xu Jinzhi moved in, the war broke out.
Pikul, a gifted flutist, and Luang Yot fall in love despite class barriers, eloping against the odds, but their romance is doomed by a cursed flute and Sarapee’s obsessive desire for Luang Yot, leading to betrayal, tragedy, and death.
A corrupt police officer on the verge of death receives a heart transplant from an honest firefighter. Gradually, he transforms into a different person and feels that he can no longer do bad things. After all, he now has a different heart.
Daria Ivanova, a graduate of the journalism faculty, works for a popular weekly magazine. Despite the obvious successes, he considers the current occupation empty and unnecessary, and therefore seeks to work in the genre of investigative journalism. One day she gets the chance. And although the girl has only very general ideas about law, she really wants to make a career, and working in a popular newspaper is an excellent launching pad. In addition, Daria has a fiance – the investigator of the city prosecutor's office Anton Nikitin. Counting on his help, Daria becomes the leading "Judicial column".
Felix is a software developer who works for the department of software at an important anti-virus company. Beside that he is completing the missing parts of software on the games which are produced by game companies, eventually he gets an offer from the world famous game company called R.W games. This offer is about fixing the software errors as usual. What surprises Felix the fact that the game has no error on it. In a short time he realizes that the game can have echos in real life, and nothing will be the same anymore.
Nara goes to visit Rain Castle Hotel and Resort which is owned by her boyfriend Rain. Strange things to start to happen as Rain has a secret of his own and perhaps a dark and dangerous past.