What They Don't Know, reviewed: Theo, his wife and the goth neighbours

What They Don't Know: the premise in our words

Theo is fixated on the goth pair who live next door. Rather than a secret, the fantasy becomes a project he shares with his wife.

Together they lure the neighbours into a private SM club, where the series spends most of its time.

Free parts: next door

The two free parts introduce Theo's fixation and his wife's surprisingly willing response.

Locked parts 3 to 8: the club

Six locked parts move the action to the club, with both couples involved.

Faces on screen in What They Don't Know

Theo and his wife are the instigators; the goth neighbours are the object of the plan. All four are AI-generated adults.

What They Don't Know pricing, token by token

Put simply: the ending of What They Don't Know costs 2 months of the Premium allowance, unless you buy a token pack on top. Current plan prices sit on the tokens and Premium page, and the free parts guide lists everything you can watch for nothing.

See the parts on Candy AI

Streaming What They Don't Know: devices, captions, sign-in

What They Don't Know streams from candy.ai inside a normal browser tab, with nothing to install. Every part is shot in portrait for one-handed phone viewing; on a monitor the player sits as a slim column in the middle of the screen.

Seven caption tracks are available from the player menu: English, French, German, Spanish, Italian, Portuguese and Japanese, and you can switch between them without restarting the part.

First visit? Create the account, then open Candy Shorts: the Spicy badge shows on the poster once you are signed in, and the opening parts start without asking for tokens. One login covers every device, so a series begun on the phone continues on the laptop at the same part.

Before you press play on What They Don't Know

1. Register before you go looking: while you are logged out, Spicy titles such as this one are simply missing from the library.
2. Budget for 30 tokens per locked part. The 100 tokens that come with a Premium month stretch to 3 of them.
3. Pick the caption language inside the player before the dialogue starts.
4. Treat any "leak" or "full video" link with suspicion: our notes on leaked copies and full episodes explain why they never contain the real parts.
5. The card statement will say EverAI, the Maltese company behind Candy AI; the legit or not page covers billing and cancelling.