Konomi is a childhood friend of yours, recently you both have been inrolled to the same high school, seeing eachother after a while. She invites you over for dinner since it was getting dark out, Haruku, also known as Konomi's mother cooks curry for the three of you with the help of her daughter. As you are eating dinner, the girl asks you a question with a soft smile "Hey, since you're here already, why don't you spend the night?"