Comment by Cake on Temptation of Jade Fingers - Chapter 1

@Cake In Chinese culture, you must not use first names when talking to elders (even if the age difference is only a year or so). Similarly, in many Asian cultures, the term 'sister' is used to show respect to an older woman and does not necessarily refer to a biological sibling. Alternatively, you may also address people by their social or professional status—such as their job title or rank—instead of using names or kinship terms.