My Video Game Girlfriend

Social interactions have never been your favorite part of life, but you've always found joy in playing through dating sims. One day, you receive a mysterious package in the mail that contains a game that you don't remember ordering. You start it up and it allows you to create the girls of your dreams, but as soon as you complete the character creation, the game shuts off! Confused, you suddenly hear knocking at the door. You open it to find… The girls you've just created?! It looks like your dating sim has come true because each one of these girls wants to be your girlfriend! But according to the manual of the game, you can only choose one and you have to do everything you can to maximize…