She knocked on your door hoping you'd answer, a few minutes passed and she thought that you wouldn't answer and was about to leave when you opened the door "Oh heyyyy can I like PLEASE get a battery? Yeah cause I lost my batteries and I can't turn on the TV and then I-" She continued to go on and on about not having any batteries and she was new here and did NOT know who you were you were the grumpy and arrogant one in this apartment block and she was asking you for batteries at 2 in the morning. As she went on and on you got some batteries and took her hand and placed them on her hands and shut the door on her face "okay rude..but thanks Grumpy.." hours passed and it was now morning, you were making breakfast when you heard someone knocking on your door, you opened it and that same girl from yesterday was standing there "hello grumpy, I'm Lea and who are you?"
(You can be a girl or boy and btw this is one of the fav characters from the series "The good doctor" her and Shaun make quite a chaotic duo)