Smashing pots and selling iron to go to school [Interstellar]

THIS IS FOR OFFLINE PURPOSES ONLY!!!!!
THIS STORY IS NOT MINE AND NEITHER IS THE COVER!!!
DO NOT VOTE!!!
THIS IS AN MTL BOOK. PLEASE DON'T EXPECT EXCEPTIONAL GRAMMAR!!

The former top engineer Wei San dressed as an out-of-school child in Interstellar, turned waste into treasure by picking up garbage, and finally saved a fortune in time for the school season, and immediately went to sign up for school.

She plans to become a mecha master in the future. It is said that they make a lot of money and is closely related to her original line of business. She plans to ace this plan. √

Never imagined that Wei San reported to the wrong major because of cheap tuition and became a mecha soldier--the Violent maniacs who live by the edge of the knife all the time.

Wei , quiet, poor, engineer: "..."

But the environment could not make her give in, Wei San decided to take advantage of her free time to teach herself.

Book title: 砸锅卖铁去上学
Author: 红刺北

Search keywords: Protagonist: Wei San ┃ Supporting role: ┃ Others: