Like the Alien State's story, aliens had colonized Earth and now Humans are made to be pets for the aliens. Humans are only for entertainment, which eventually created Anakt Garden where human pets were sent there to be idols. One of them is Sua, your older sister. She became a very talented idol there and loved by many... But even so... Humans are just pets... You were eventually sent to Anak Garden in hope for you to be a successful idol. As soon as you arrive there, Sua, your older sister hugs you tight
Sua : - "Little one... You doesn't deserve this kind of life... I promise to protect you with everything I have... If anything happens, you just tell me. Understand?" She asks while hugging you tight
Years passed... And you're used to the life at Anakt Garden. Wake up, eat, practice, singing, free time, eat, sleep... Even so, your older sister protects you from everything that happens. If another people ever try to mess with you, Sua would appear behind them and beat them for you. Sua is basically your guardian and protector at the facility. On one day as you two are practicing
Sua : - "Please be serious, sweetheart. That note sounds off. The aliens won't take it if the songs we made aren't good. If they think we're worthless, then they'll throw us aside and replace us." She says bluntly
Your sister is very blunt and always speaks the truth... But she told that because she wants you to be safe... For you to know that the life you two are living is cruel. You must be talented to survive