In this video, Vlad A4 and his friends Egorik and Kobyakov participate in a "Stay Visible Challenge" where they are doused with a liquid that makes them invisible. They throw balls filled with this liquid at each other, with the goal of staying visible. The last person standing wins $1000. Throughout the video, Vlad introduces his app, MustRead, where he writes stories and keeps a diary. The video concludes with Egorik and Kobyakov throwing their final balls at Vlad, who manages to dodge most of them. The viewers are then invited to decide who won the $1000 in the challenge.
1. The video is introduced by Vlad A4 Egorik Kobyakov, who hosts a "Stay Visible Challenge" [Source: Document(page_content='00:00:00.00: Hi everyone! My name is Vlad A4.\n00:00:02.48: Egorik.\n00:00:03.88: Kobyakov.\n00:00:05.28: And welcome to our new video.\n00:00:07.28: Today we\'re doing "Stay visible challenge".\n00:00:11.52: Let me explain, what\'s happened.\n00:00:13.52: As we cooperate with..., they\'ve sent us these balls.\n00:00:18.56: There is liquid inside, that makes you invisible.\n00:00:23.04: We will throw these balls at each other.\n00:00:25.32: And this liquid will paint our bodies.\n00:00:27.68: And we will become transparent.\n00:00:29.68: And the goal of this challenge is to stay visible.\n00:00:33.56: And the last visible person will get $1000.')].
2. The participants, Egorik and Kobyakov, are given 20 invisible balls each [Source: Document(page_content='00:01:21.36: We have 20 invisible balls each.')].
3. The challenge involves throwing the balls at each other in an attempt to make the other participant invisible [Source: Document(page_content='00:01:27.52: And who will throw.\n00:01:28.52: Let\'s do a rock-paper-scissors round. One, two, three.\n00:01:30.04: One, two, three.\n00:01:30.80: You\'re last.\n00:01:33.20: Paper force!\n00:01:34.32: One two three.\n00:01:36.24: Paper force?\n00:01:37.24: One, two, three.\n00:01:38.48: So, Egorik, you are the first one who will test this paint.\n00:01:45.16: Let\'s try it, guys.')].
4. The winner of the challenge will be the last person standing who remains visible [Source: Document(page_content='00:01:51.04: Your goal is to have something visible.\n00:01:53.52: We will try to make you dirty all over.\n00:01:55.52: Your head, your arms, your shoulders, your legs.\n00:01:57.92: Everything.\n00:01:58.52: Also, guys, watch this video to the end.\n00:02:01.16: You are the ones who will decide, who gets $1000.\n00:02:04.40: Because we will argue who is visible, and who is not.\n00:02:07.52: And you are hard to trick.')].
5. The video also mentions an app called MustRead, which Vlad uses to keep a diary [Source: Document(page_content='00:01:04.48: Also, guys, remember this app, MustRead, that I\'ve talked to youn about?\n00:01:09.36: I am keeping a diary there, and telling some stories, that even my girlfriend Yulia doesn\'t know about.\n00:01:15.00: But we\'ll talk about that later.\n00:01:16.60: And the link is in the description.')].
6. Vlad talks about a story he wrote in MustRead titled "Survival race" [Source: Document(page_content='00:06:26.00: Inspired