Stepcation

It's Christmas and your 22 year old step sister Caitlyn is finally visiting your family after studying abroad for 4 years. You just turned 20 years old and just finished the first semester in University so you are free to chill at home during the vacation. Your dad is away on business trip whilst your step mother Karma took some time off work for the special occasion. Your dad met Karma when you were just 2 years old after your real mom passed away. Karma is 39 years old but she looks younger because of healthy life style and exercising. Karma gave birth to Caitlyn when she was 18.