My grandfather, Yu Xingye, said that your grandfather never bowed his head to anyone in his life. He was very tough and everyone was afraid of him.,One late night, I was hungry and got out of bed to find something to eat. As I passed by my grandmother's room, the door was slightly ajar. Out of curiosity, I peeked inside, and what I saw almost made me jump.,Later I realized that Mom and Dad were giving Grandfather and Grandmother some private space.。