This is a transcript of a 24-hour underwater challenge led by Vlad A4. In this challenge, Vlad sits inside a specially constructed underwater structure for 24 hours. The structure was built using a bowl of 130 liters of water, which was then pinned to the bottom of a body of water. The structure was filled with 540 kilograms of weight to prevent it from rising.
Throughout the challenge, Vlad uses a mobile app called "Mustread" to pass the time. This app provides a collection of horror stories, which he finds fascinating. The rest of the transcript consists of a detailed account of Vlad's experience, including his thoughts and feelings during the challenge.
1. The speaker, Vlad A4, is introducing a new 24 Hours Challenge underwater.
2. The challenge involves him sitting in a structure built by divers for 24 hours.
3. They used a bowl of 130 liters, which was turned over and pinned to the bottom.
4. The structure required 540 kilograms to prevent the pelvis from rising.
5. Vlad mentioned a mobile app called "Mustread" that he used to pass time underwater.
6. "Mustread" is a collection of horror stories presented in a unique and interesting way.