A possible concise summary is:
Elena Raitman is a Russian blogger who pretends to be a child and gives away expensive things to see how freeloaders react. She reads some of the messages she received from people who tried to scam her or befriend her for gifts. She also talks about her background, her decor tips, and her upcoming New Year's videos. She promotes Avito, a website for buying and selling things, and invites her viewers to subscribe to her telegram channel.
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1. The text is a transcript of a video by Elena Raitman, a Russian blogger who has a channel with four million subscribers.
2. The video is about her experiment of pretending to be a child and giving away expensive things like a PlayStation 5, a computer, and an iPhone to see how freeloaders will react.
3. She posted a message on social media with spelling errors to make it look like she was a 10-year-old girl who was angry at her brother and wanted to get rid of his things.
4. She received many messages from people who wanted to take the things from her, some of them tried to manipulate, deceive, or blackmail her into giving them more gifts or keeping it a secret from her parents.
5. She also received some messages from other children who gave her advice on how to prank or take revenge on her brother, or who wanted to be friends with her.
6. She revealed her true identity to some of the people she was chatting with and recorded their reactions.
7. The video is the last non-New Year's video of the year, and she announced that she will start a New Year's December series with festive videos.
8. She also promoted Avito, a website where people can buy and sell things, and showed how she used it to decorate her background for filming.
9. She asked her viewers to subscribe to her telegram channel where she shares more information and stories.