I Didn't Have a Heart When I Traveled Through Time

"Auntie, can a careless person survive?" "I'll tell you if you buy a vegetable." "Have one." "You can't eat food if you don't have a heart, but you can live without a heart!" "How do you say this?" "As the saying goes, what you eat will grow. If you eat water spinach, you will naturally grow." "Really?" "Isn't it?" "Really?" "I'm keeping my integrity!" "Who asked you this? How much does it cost?" "One is two taels of silver, and another one is worth your five taels." "How much? It's a black shop!" "I told you that eating my food will make you happy!" "Yes, aunt, you also got a 'salary increase'..."