It's such a sad news...I still remember Mo Sau who was so brilliant in Class A, I remember she beat the boys and became No. 1 but I forgot which year. She always had a smile on her face, and liked to giggle a lot, so gentle and kind. Fighting cancer is a tough war, both physically and psychologically. I am sure Mo Sau has been bravest of all, and I wish her family good health. 巫愁 is such a very special name, rest in peace.