Or between 10.30am to noon.
You can have them for breakfast
Most girls start work around 10 am (for first shift), in preparation for the lunch crowd (12 to 2pm) , then it goes quiet for a few hours before picking up pace again in the evening, catering for those bros who punt after work.
Note that some local HK girls take Sunday off, so they may have a replacement working in their place of business.