When she sent Qian He out of the school, it was almost seven o'clock. She had nowhere to go, so she might as well go to the library to take a look at the books on geography and customs. Although she had already received a general history and culture of this beautiful blue planet from the original owner's body, it was not detailed enough.

  Although Xianyu is a thorough science and engineering girl, she has always had a soft spot for literature in her heart, whether it's interstellar or earthly. For her, literature is always filled with an inexplicable and unique charm that is different from the rigorous beauty of science.

  If it weren't for the lucrative science and engineering fields, she thought she might have become a writer, spending her days sipping tea, basking in the sun, gazing at the lake's scenery under the sunlight, and occasionally bursting with inspiration to write all the beautiful scenes into poetry. This life wouldn't be bad either.

  Thinking of this, Xianyu couldn't help but quicken his pace towards the library.

  She can't wait any longer to have a more in-depth understanding of this beautiful planet and the long history of the country where she is now.

  The library was still crowded at night, and after finally finding a seat, I dived into the ocean of books without noticing anything else.

  When she lifted her head again, there were hardly any people left in the library. Taking a glance at the time, it was already 10 o'clock, and the library was about to close soon.

  But she hasn't finished reading her book yet.

  Most historical books are lengthy and verbose, with no less than 300-400 pages, otherwise they wouldn't dare to call themselves history books. Even if you read at a leisurely pace, it's impossible to finish a book of 300-400 pages in just a few hours.

  Although the library books can be borrowed, at this point in time, she also didn't have much time to read after bringing them back. Moreover, the dormitory is not a good reading environment, it's better to come to the library when there's free time.

  On the way back to the dormitory, I made a decision in my spare time.

  She wants to take history as her second major!

  She has already lived a second life, and in the field of energy power engineering, she is also skilled and proficient. As Teacher Qian said, one must do something they want to do in this lifetime.

  Now that she has more time and energy, why doesn't she try to take some history electives that she likes? It's a good thing it's just the beginning of school, there's still time.

  Only electing a second major requires paying another tuition fee for the second major, thinking about it again is an expenditure of nearly 10,000 yuan, and I start to feel pain. At the same time, I also have to be grateful that Qian He still left her a part-time job as a tutor, so at least she won't be idle and penniless.

  No way, she still has to rush to think of ways to make money. There are a million kinds of troubles in the world, but getting rich overnight is the only solution!

  At first she didn't suffer like this even when she was in the Star League.

  Her parents were originally interstellar warriors who sacrificed in the battle with the insect tribe when she was young, to put it in earthly terms, she is a genuine martyr's orphan.

  After her parents died in battle, she had been living in a military welfare institution. In the age of the stars, wars with the insectoid species occurred from time to time, and soldiers often sacrificed themselves, naturally leaving behind many orphans like her.

  So the military specially set up a welfare institute for orphans, most of whom are like her, martyrs' children. The military also treats these martyrs' children very well, and every year the financial expenditure on them is a considerable amount, to which the interstellar masses have no complaints.

  In terms of leisure, the goodness of Star Inter is that its people are undoubtedly lovely. Scientists guarantee technological advancements to make it convenient for the masses to enjoy technology and ensure the development of the stars. Military personnel arm themselves to protect the masses on each habitable planet from insectoid invasions. Therefore, every star inter-mass highly respects military personnel and scientists as two professions.

  While being a martyr's orphan and a scientist, her days have always been very comfortable.

  According to the memories received by Yūgen today in the original master's body, it seems that Earth is also a planet that respects and adores soldiers and scientists very much, which makes Yūgen's favorability towards Earth suddenly increase a lot.

  Although she is no longer related to the military now, she can still become a scientist, which is not difficult for her, and resume her old career.

  Now she wants to get rid of this embarrassing situation as soon as possible, it seems that she can only start with Teacher Qian.

  She went back and had to think carefully about whether there was anything in her mind that could be used for this era, and she had to consider it carefully. Because she couldn't take out too much beyond this era, which would not only bring catastrophic consequences to herself, but also to this beautiful planet.

  The development of history must conform to its laws, and things that are too far ahead will only attract envy from others.

  As she slowly sorted out her thoughts, her footsteps had already reached the dormitory door. Before she could enter, she heard voices coming from inside.

  "You guys say that Idle Yu is not in the dormitory every day, where did she go? I see her wearing brand-name clothes and bags all day long, but eating so frugally, who is she trying to deceive?"