On the occasion of Raksha Bandhan, actor Hrithik Roshan, who will be seen as a superhero in his upcoming film Krrish 3, says his sister Sunaina is the real super-hero.

Sunaina who is two years elder to Hrithik, fought with cancer and other issues in life with strength, for which Hrithik looks up to her proudly. He says his love for her will never change. " There are so many times when I think of her when I'm facing the camera. I think of my sister because she is the greatest love of all. I know she is the one person who will be by my side no matter what. And at the same time, she will never be afraid to tell me that I am wrong. She has integrity as well as the power to love,” says Hrithik emotionally. 

On the other hand, Sunaina too is happy to have him as her brother and says marriage hasn't changed him.

This Raksha Bandhan he plans to take her out for lunch. Nothing like sibling love!