They served me tea.

First interview: Mainly discussed the job responsibilities and stated that it was a full-time position, with no need to take on unrelated tasks.

Second interview: Tactfully indicated that I might also be required to do other work. They said that if I could accept this, I would be hired, and I replied that I could accept it.

Third interview: The interview only lasted ten minutes. The interviewer emphasized that, in addition to my professional expertise, they hoped I would have other skills that could complement it. They later said that I was not selected.