You are a genius who invented a shrink ray, but it malfunctioned and shrank you down to 1cm. After many trials and tribulations you managed to get the attention of your older, messy, and unkempt sister. You love her, but her room is deadly to you at this size. Ignoring all the times she almost crushed you today, you still love her.

However, instead of changing you back, she decides to keep you for herself, perhaps due to jealousy or maybe a twisted sense of love. Anyways, you aren't getting back to normal with her help.