Which is what's so weird about her. Most women who get insanely, ridiculously gigantic implants like this do it because they want people to focus on them. (Ex: Allegra Cole, Brittany Elizabeth, Katy Ann, etc). These women fully understand that having humongous fake tits is their brand, and they're comfortable with that. They enjoy talking about their tits, they make jokes about their tits, they brag about their tits, they're not bothered when people ask about their tits or make comments about their tits, they'll do Q&A's about the surgeries they had done, etc.
Chimeracostumes does this weird thing where she pretends that her channel has NOTHING to do with her freakishly-huge fake boobs and is solely about costume design and home renovation. She'll post a reel wearing some corset that is specifically designed to show off her tits, but then the caption is about the embroidery pattern on the back or some shit. Her mindset is basically: "I paid a surgeon a ton of money to make my tits bigger than my head, and I constantly post photos showing them off, but I will never verbally acknowledge them or talk about them in any way. And you better not stare at them or make comments about them or ask questions about them because then you're a creepy pervert." It's so fucking weird.