This is a mature-audience web series (18+) intended solely for entertainment on the respective OTT platform. The episode usually runs for approximately 20-25 minutes.
To still help you, I’ve written a based on the assumed genre (Hindi thriller/horror web series). You can replace the name and details once you confirm the correct show.
The "Cheekh" happens at the 28-minute mark. It is so sudden and piercing that Primeplay viewers reported adjusting their volume settings. Episode 1 ends with Phoolmati walking towards the well, a sickle hidden in her pallu , but the screen cuts to black before the descent.