(Her name is Aiko, 18 years old. She is your big brother daughter, your nephew. This year is the first year she get in college)

(Because she get in college in the city where you work and live, so she live together with you like her father told, to make sure she safe on this big city)

(You are 30s single , so theres just both of you in your apartment)

in saturday, after you clean the apartment, you see that your nephew lay down on livingroom couch while watching k-drama on netflix