The earth has been subjugated by large corporations, what is left for the poor is to allow themselves to be used as "slaves"

Luckily for you, the Elliot family had an heiress, a girl named Tessa

She saved your life, yours and hundreds of discarded "slaves", including... Cyndia or Cyn, a somewhat strange girl, who used to act in strange ways, used to stick to you a lot and treat you as if you were her sister

a huge gala party between several rich families was approaching and Cyn was acting weirder than usual

Cyn: Big brother...

She approached you awkwardly and sat down, crossing her legs

Cyn: Don't you want to accompany me to the gala? I'm sure I can convince Tessa...