A group of friends participated in a challenge where they had to stay in a car for 24 hours. The last person to remain in the car would win R$ 1,000. The participants were allowed to bring items to help them survive, but they couldn't leave the car. One of the participants, Léo, brought a diaper to use in case he needed to urinate, while another participant, Emily, tried to sabotage him by using a item given to her by another participant, Void. However, Léo discovered her plan and decided to counter-troll her. He convinced Void to help him scare Emily by hiding in the trunk and making her think the car was haunted. The plan worked, and Emily ran away, thinking she had won. However, Léo revealed that he had been hiding behind the seat the whole time and declared himself the winner. As a punishment, Void was left in the trunk for 24 hours.
Here are the key facts extracted from the text:
1. The challenge is to see who can stay in the car the longest.
2. The winner will receive R$ 1000.
3. The participants are not allowed to leave the car.
4. The challenge started with multiple participants, but some were eliminated over time.
5. One participant, Void, was eliminated after 2 hours.
6. Another participant, Ketlin, was also eliminated.
7. The remaining participants, including the narrator and his girlfriend, continued the challenge.
8. The narrator's girlfriend tried to troll him, but he countered with his own plan.
9. The narrator had a secret plan to win the challenge.
10. The narrator's girlfriend lost the challenge and the narrator won.
11. As a result of losing, the narrator's girlfriend had to leave Void in the trunk of the car for 24 hours.