Hindi TV Serial - Pyaar Kii Ye Ek Kahaani - Abhay also under the control of Mythili, will bite Piya

The serial is again coming to a point of climax. Earlier as well, there was a lot of clash between Jay and Abhay, this being the conflict between the werewolves and the vampires. They contested over the love between Abhay and Piya, about Alina not supporting the werewolves like she should be doing, and so on. And now there is an added complication; Mythili is back into the whole game with very strong powers. She is so strong that she can take on the shape of anybody (even when the other person is not dead), and can make anybody do what she wants. And all of them are competing for a magical potion that gives the person who owns the potion incredible powers - these powers can ensure that Haseena no longer wants to drink human blood (although since she is under the control of Mythili, it may be that once Mythili is not controlling her, that urge may go away on its own); Deepanita wants the potion since control of that potion will give the werewolves more power than the vampires and also help her defeat Mythili (Mythili has also been able to control Dipannita and she is not able to shake off that control); Mythili wants that potion since it will make her invincible and prevent anybody from shaking off her control and also get Abhay to come to her.
Things are moving to a head. Mythili has taken on the shape of Haseena, and commanded Abhay to get Alina towards her; and most interestingly also kill Pia.