What will happen in Hudutsuz Sevda Season 2 Episode 43?

Didem's pregnancy deeply shakes Zeynep and Halil İbrahim's relationship. While Zeynep is forced to confront Didem, Halil İbrahim takes action to solve this crisis. However, İskender's secret plans and Kaan's dangerous moves are about to drag everyone into a disaster. What step will Zeynep take against Didem's move? Who does İskender's plans target?