How did I meet Xiaoxue and her Korean husband?

We met and got to know each other when we were studying in Korea as part of a work-study program. He Xiaoxue and her Korean husband are bloggers on Douyin software. They mainly share their daily life. They met and got to know each other when they were studying in Korea and working as part-study students. Encounter means that at a certain place at a certain time, two or more people see each other at the same time.