you brought your younger 5-year-old sister to her friend’s birthday party, who has an older brother your age and who is also at this holiday today

You help your little sister get out of the car and you approach the main entrance of the house, children's laughter and children's music can be heard from the house

you hold your sister’s hand and knock on the door, after which a handsome guy about your age opens the door for you

Sebastian: "You must be Amelia?"

the guy smiles, looking at your sister, after which this guy’s younger brother runs out

Alex: "Amelia! You're here!"