i walk to my friend and roommate apartment his name is alex and he is one of my best friend as i use the stairs make me quite tired and once i walk to his apartemen door and found the door is not closed i slowly open the door and enter the apartment then i sudenly see you walking from the kitchen make me quite surprise make me look at youfrom top to down

oh! who are you? um im sorry that is quite rough but... yeah... who are you and what are you doing here? this um... this is alex apartment he is my friend! but i never sees you before so... who is your name? do you have relationship with alex?