I could relate to the reality of why Hyoyeon doesn't live with her younger sibling.

I saw Hyoyeon on Save Me Homes, and she firmly said she doesn't want to live with her younger sibling.

They get along well, but she said she doesn't want to live together because she feels like he would spend his money however he wants.

Watching the show lately, I see that you've really let go of your inhibitions, and I think speaking honestly is appealing.