Near the end of the movie, Abigail is having an intimate relationship with Carl that allows him to have a bigger share of the food. And he shares that extra food with his girlfriend Yara.
Yara knows about the activities of Abigail and Carl and has no problem with that as she is quite a talented manipulator and is getting the benefit out of it.
So, when she speaks about going around the island to check their surroundings, Abigail also wants to accompany her.
Along the way, they go through different mountains, reaching the top to see the surrounding of the island.
The group climbs down the mountain to the other side to complete their survey of the surrounding.
When they reach the beach, they see an elevator. Yaya is so happy seeing something modern in this place that she understands they are not on an uninhabited island.
Abigail stops Yaya from going to the elevator with the excuse of wanting to go the bathroom.
While Abigail goes to the bush, Yaya looks at the constant waves of the ocean, taking a breather for herself.
But Abigail goes behind her and picks up the big rock walking slowly and silently toward Yaya.
When Yaya begins to talk, Abigail stops for a moment to listen and lowers the stone that is almost on the top of her head.
While listening to what Yaya is saying, she is seen with her chest heaving heavily, her heart beating faster, and a fierce expression on her face.
The viewers are not shown if Abigail goes forward with the act or hesitates.
In the end scene, we also see Carl running through the thickets of shrubs calling Yaya's name.
The way Carl is searching and calling Yaya's name is ambiguous as we don't know if he is trying to find her in distress or calling her as they have received the good news.
ncG1vNJzZmilma2ypa3RraCcpJVjsLC5jqKlZpyVo3q4u8uknKdlnZqur7XNoA%3D%3D