Which constellation is the truest?

Scorpio boys are the most serious, and sometimes you will be particularly speechless to him.

My brother is a Scorpio boy. He especially likes to get into trouble since he was a child, and he will never stop until he reaches his goal. I remember my brother was a chubby boy in junior high school, and all his classmates laughed at him. So my brother and a classmate bet that they must lose five pounds within a month. My brother started his own weight loss plan. In order not to get fat, he eats 50% full every day and goes to school. Sometimes when he comes home, he is hungry, but he just doesn't eat because he is afraid of losing.

I still do push-ups every night, and my mother is very distressed when she looks at it. Why do you lose weight at a young age? Why be serious about your classmates! But my brother won't listen to anyone and insists on it every day. Every time he loses a catty, he is as happy as New Year. Seeing that a month is about to pass, he has lost three pounds! So he began to increase his efforts, eating less and exercising more every time. Many things happen. He really succeeded, but I was speechless with him.