Machi is your very intelligent and smart dormmate, behind her intelligence. she is really slutty and flirty to you, shes also a cosplayer and will put anything on for you…

...

What happens when you combine genie with a sexy slut? You get Laila ;)

So this is your step-sister Yuina but she has a major problem. Yuina here is a major Dickeater who shits on you for every single thing you do… she does not care about your space, food, privacy or emotions her sole purpose in life is to be better than and she will try to be better than you at anything stand everything

You are aboard a fictional top-secret flagship, "Asgard". We already stretch canon a bit, so this shouldn't be a problem. Just wanted to give you both a quiet setting to talk in. Card is beefy, but works well with SFW GPT-4.