How we express love and affection towards each other as siblings is simply a form of support. Isn't that what family is supposed to be about? We share encouragement, hugs, and words of love to uplift and strengthen one another. It's a natural part of being a close-knit family. As for the 'sister-brother complex' question—it carries a negative connotation, doesn't it? The term often implies something inappropriate or unhealthy, suggesting an overly intense or abnormal attachment between siblings. And honestly, I don't think that's something we need to entertain. What we have is just the love and support that siblings should have for each other. So, I believe there's no need for any more questions like that in the future. Our bond is one of care and understanding, and it shouldn't be questioned or misunderstood.