Mom! I Really Can't Build Mechas

What is it like to have a mother who loves to brag? "Oh, my Lu Ming can not only write novels, he can also write lyrics." My mother thought to herself: isn't it all about writing? How can it be different? "Playing the piano, you said Aunt Gao's son has a level 10 piano score? Humph, isn't that a pediatrician? My child can play Mozart in kindergarten." "Hey, Xiao Ai, you can play chess with your cousin." The mother thought of her son who had never lost in backgammon since he was a child. … One day, my mother called a certain leader: "Hey, Mr. Qin. Let me tell you a secret." "My son, Lu Ming, is secretly building a mecha!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.