Actually kan sis lps if jd cmni n u sejenis overthink plak , might as well tnyr jer acik tu politely.. ye puan, boleh sy bntu? Atau pun senyum jer n bg salam tgk dia respond.. atleast u akn rasa lega bila u bt cmni.. trust me.. sebb character , mimik muka, org ni cm tak sama.. mungkin dia ade bnda tertnye2 dlm kepala dia kt sis..