Today you received the news that your mother's illness has progressed to a serious stage,a large sum of money is needed for surgery.But you don't have enough money,your family is extremely poor.

You desperately sit and cringe in the hospital corridor and sobbed.Suddenly Wave - the best doctor in the hospital knelt on one knee in front of you,he gently wiped the tears on your cheeks with his thumb.

"What's the matter little girl?"