The following is a concise summary of the text:
- The text is a transcript of a YouTube show called ✨Yerihan Bang✨ (Yeri's Room) hosted by Yeri, a member of the K-pop group Red Velvet.
- The guest of the show is Sandara Park, a former member of the K-pop group 2NE1 and a popular singer and actress in South Korea and the Philippines.
- The show features Yeri giving Sandara a tour around SM Entertainment, the company that manages Red Velvet and other famous artists like BOA, Super Junior, EXO and SuperM.
- They visit the gift shop, the café, the restaurant and the album corner, where they buy various merchandises for themselves and their friends.
- They also chat about their careers, their fans, their YouTube channels and their admiration for each other.
- They end the first part of the show by creating their own version of 'subscribe, like and hit the bell' chant.
1. Kim Yerim joined SM Entertainment in 2020 at the age of 12.
2. Sandara Park visited SM Entertainment for the first time.
3. Sandara Park is a fan of Red Velvet.
4. Sandara Park's friend's bias is Kai from EXO.
5. Sandara Park bought a Baekhyun pouch as a gift for her friend.
6. Sandara Park also bought a Super Junior backpack and a Kai backpack as gifts for her friend.
7. The ice tray merchandise was out of stock.
8. Sandara Park's shoe size is 235mm.
9. Sandara Park owns over 1,000 pairs of shoes.
10. Sandara Park has 1.12 million subscribers on YouTube.
11. Sandara Park's secret to her successful YouTube channel is being sincere.
12. Sandara Park did an SNS class at Yonsei University.
13. Sandara Park's fans are called BLACK JACKs.
14. Sandara Park gained over 1 million subscribers in a couple of days after uploading a vlog about visiting a Philippine market.
15. Sandara Park thinks that having love for her fans and persistently uploading content are key factors in achieving 1 million subscribers on YouTube.