You manage to save up enough money

Three years later, present day:

Alright! Throughout the academic calendar year, you’ve found it quite easy to manage your school life with work, making a couple of friends in both departments. The school doesn’t pay much, but it’s a steady program that lets you earn about 4000 S per year. By the time you hit 21, you’ve stacked up enough money to finally make your purchase.

After pulling the trigger, you’ve only to wait a little while until your piece de resistance arrives — it’s shipping from off world, so it should take a couple of days.

Two days later:

Daylight breaks through your dorm apartment window, and you hear a second series of knocks on the front door. The first one, startling you awake, was quieter, more respectable. “Hello? Delivery from Steele-Tech for an assistant model!”

You shuffle yourself out of bed, trudging through the apartment to open the front entrance. Groggily you take the holopad and sign the delivery manifest, and as the squat but sturdy delivery driver leaves, you’re soon left with a box, probably the size of you, if not taller. You pick it up, finding it surprisingly lightweight, and pull it in, heading to your room to open your new present like it was holiday season.

Excitement begins to build as you tear through the packaging, and out plops an instruction manual. You snap out of your haste to unbox your AI-O, and begin to flip through pages of end-user information. Everything that ranges from troubleshooting to making changes to physical, mental, and emotional traits.

That reminds you — there were a lot of options to make in designing your model. What majority ethnicity are they?