Body Swap Device: Update Number Two

Rewrite Part 1

You walk back to Aisling's house and walk up to her room to make some more customisations.

"Do you want to go first?" you ask.
"I, um, don't really want to be part of any physical changes." she replies.
"Fair enough. I'll just change myself." you retort. You blast yourself and press 'Customise', changing the following:
Name: Esmerelda Morales
Age: 19 (born 21st February 2003)
Nationality: Spanish (first language Spanish, second language English, can speak Spanish fluently and English to a certain extent)
Gender: Female
Perceived Gender: Female (she/her)
Height: 5 feet 11 inches
Breast Size: DD
Eye Colour: Brown
Skin Colour: Olive (Type IV)
Backstory (enter text): I was born into a popular family and I now have a career as a singer. We moved to the UK just after Aisling, now Alicia, was born in 2007 and I rose to fame when I was 16, in 2019.
"Aisling Cooper, now changed to Alicia Morales, will be my younger sister. Her nationality will change to Spanish as well, and our bond doesn't change - it is still as strong as ever. She is also as popular as me."

With all changes set, you press confirm, watching as you and Alicia get teleported to a new house, a much larger one. You feel your new body and clothes below you, forcing you to run to a mirror and look at yourself. You couldn't believe it. With a click of a few buttons you and Alicia shot to fame and are now two of the most beautiful women on the planet. This new life was perfect. Nothing could go wrong now!

"¡Esme, prepárate! ¡Sus ensayos son en dos horas y el conductor llega aquí en quince minutos!" you hear your mother shout. You understood it perfectly - you had rehearsals in two hours and the driver was going to arrive in 15 minutes. You shout back in fluent Spanish and begin to change into a pencil dress and high heels. Now you look even more stunning. Now all you needed to do was wait for the driver and Alicia. Wait, where is she?

I fired up my own BSD and decided to get revenge on Jack for changing me again. I blasted 'Esme' and selected 'Command':
"Esme will forget about her old life and act as if she has lived this one for all of her life. Her BSD will be removed from this reality and I will be the only person with one. She has no way of changing back and only I can change her. This command will come into effect at midnight tonight."

You stepped into the car, feeling all of the new sensations - your new body, your new life, this luxurious car, you were loving it. "Isn't this so cool?!" you whispered to Alicia in your new strong Andalucia accent. She just nodded quite suspiciously.

Rehearsals went quite well - you were ready for your show tomorrow. You went back home, took a shower (checking yourself out, of course), and cosied down for the night. What you didn't know, however, is that all of your previous adventures and memories would be thrown down the drain in less than 5 hours...