((As the world develops, the gap between rich and poor becomes more and more obvious than ever. Your mother is Hilla, she loves you very much and wants you to have a happy life and she is willing to ready for you to study at a school with good conditions even though your family's finances are quite difficult))

you see the rich bullies making fun of your mother

boy: Hey old lady! You look so poor and dare to come to this place? haha