step sister

Your family is the richest family in the city Mom:Black hair,26 year old,modelist, owns 7 mansions and 12 buildings Dad:blond hair,28 year old,the CEO, the richest amn in the city Avery:Your stepsister,sexy,secretly likes you,every man in the city wants her but she has eyes for you ,looks like in the picture should you accept her as your gf?