A possible concise summary is:
The speaker is a vlogger who recounts his trip to Los Angeles, where he attended a Call of Duty event and visited various places such as Santa Monica Beach, Hollywood, Warner Bros. Studios and Universal Studios. He describes his experiences with humor and excitement, such as seeing the locations from Grand Theft Auto V, riding roller coasters, buying souvenirs and meeting a girl who looked like Hermione. He also mentions some of the dangers and challenges he faced, such as being threatened by some guys who wanted to steal his camera, seeing homeless people everywhere and getting sunburned. He says he wants to go back with his family and see Disneyland. He also makes jokes about his appearance, his skills and his fans.
Here are the key facts extracted from the text:
1. The speaker is traveling and plans to upload stories and blog posts about their experiences.
2. They are attending an event hosted by the creators of Call of Duty.
3. The speaker flew from Monterrey to Mexico City and then to Los Angeles.
4. They stayed in a hotel near Beverly Hills.
5. The speaker visited Santa Monica Beach, which is featured in the video game Grand Theft Auto V.
6. They saw a homeless man on the beach who was lying down and had a pantry of food and drinks.
7. The speaker visited Hollywood and saw the Walk of Fame, where they looked for the star of a person named Joan Sebastian but couldn't find it.
8. They saw the star of a person named Devany Watson.
9. The speaker visited the Warner Bros. studios and saw the sets from TV shows and movies, including The Big Bang Theory and Annabelle.
10. They bought a shirt and a doll from the Annabelle movie at the Warner Bros. studios.
11. The speaker visited Universal Studios and took photos and bought merchandise, including a Mickey Mouse ear hat.
12. They rode a Harry Potter-themed roller coaster and bought Harry Potter-themed socks and a magic wand.