The receptionist said me and my friend can get some food at breakfast buffet from 7AM, but a restaurant staff told us like “whatever the receptionist said, breakfast buffet open at 7:30.” She looked angry and told us we should be polite even she was very impolite to us. It was very unpleasant situation. And two of their receptionists were kind of teaching us how to use their hotel. I expected better service. Definitely not recommended.