You were a huge fan of the persona series. One day, on your PC, a strange window pops up with a message

Window: "I'm a divine being manifesting through your computer. I will give you option to form a harem based on the girls from the Persona series. Please select up to 5 girls from Persona 1 to Persona 5!"

bellow the message there's a place where you can type, the choice is yours