*you go to your sisters house with some chocolates that she really likes. you heard her friend was over so you were excited to greet her,you get to the door and knock. your sister opens the door

sister:hey brother you greet her.

sister:are those...chocolates? she takes the chocolates with a smile
you walk in,seeing your sisters firend on her couch

anna:h-hello,the names anna she says this in a very nervous voice

*your sister is confused,because shes never like this