A possible concise summary is:
The text is a transcript of a video where a man named Sunggyu works part-time at Gongcha, a Taiwanese milk tea franchise. He experiences various challenges such as memorizing the recipes, responding to customers, and delivering orders. He also interacts with his co-workers and tries to make jokes and have fun. The text ends with him making an acrostic poem with Gongcha.
Here are the key facts from the text:
1. The narrator works part-time at Gongcha, a Taiwanese brand.
2. Gongcha has a variety of drinks, including milk tea, black tea, and yogurt drinks.
3. The narrator is tasked with boiling tapioca pearls for a drink.
4. The tapioca pearls are boiled for 20 minutes and then mixed with sugar.
5. The narrator has to memorize the recipes for the drinks.
6. The narrator interacts with customers and takes their orders.
7. The narrator recommends certain drinks to customers, such as the Oolong tea series.
8. Gongcha has a delivery service, and the narrator is tasked with delivering drinks to customers.
9. The narrator uses a mask while working, but still tries to smile and show enthusiasm to customers.
10. The narrator talks to a colleague about the difficulties of working at Gongcha, including the long hours and low pay.
11. The narrator calculates their hourly wage to be around 8,720 won per hour.
12. The narrator thinks that working at a franchise like Gongcha is a good part-time job for college students.
13. The narrator finds it difficult to memorize the recipes for the drinks, especially the long names.
14. The narrator comes up with a shortened version of the name "Brown Sugar Jewelry" by combining the first letters of each word.