The author describes the transistor as an Free Energy Generator! The presence of which can amplify the power of magic 10, 000 times! (In reality, the transistor operates as a simple switch, and cannot amplify the magnitude of a voltage beyond the voltage with which it is supplied)

He used the millisievert to measure the Light Arrow spell's power, saying that ~20 millisieverts can defeat a large animatronic drake. First, the sievert is (roughly) a unit of absorbed ionizing radiation, and is not a measurement of power/energy. Second, 20 millisieverts can do f*ck all. You need 3, 000-5, 000 millisieverts to kill a human, slowly, after a few weeks. Third, Ionizing radiation would do little to nothing against machines, as they are not made of flesh and blood.

"When two waves of the same phase met, the intensity grew exponentially" (factually wrong, as waves sum their intensities. That is, when waves a and b undergo additive interference, their intensity is a + b, not a * b.)

after a womanizer prince saw Aether's goddess-like beauty. He ask the king to send a letter to the Duchess to buy Aether from her. And Duchess decides to accept it. Why? Sure enough money is always a good reason and you can use that money for research but why are you selling the golden goose? Thats such an irrational choice. At least consider the possibility of buying back Aether after a few days when that womanizer got bored of bedding her. It may or may not occur but at least consider the chance. Or just make a counteroffer to rent or gift Aether for a few dozen nights instead of selling. Why arent you rationale anymore? Why? Why?! I tell you why, this is another cheap way, progressing the plot artifically.

Allegedly to "get back to his own world faster" with the ultimate goal of mastering ALL magic to achieve this via system deus ex machina

But there is just so much wrong here... Staying as a s*ave only getting 1 meal a day worked to the bone is not efficient in any way even short term, never mind the long term...

A physics graduate/researcher? who doesn't even know about long term memory formation? proper work rest schedule?

Surely such a person would realize that all nighters can't be done consistently without proper rest, and just makes your learning ability plummet... and again with 1 daily (if lucky 2) meals of unnourishing sh*t food... and she's been a s*ave for 3 years by the time the story actually starts

The only "win" that has happened in 20 chapters of just straight up meaningless suffering was relying on several coincidences lining up perfectly and a random strangers kindness

That is then topped off with a ridiculously s*upid oversight by the MC of leaving her "school application papers" (which if she passes means she'd no longer be a s*ave) out in the open, so her owner can find it in her shed and cause shitty drama, instead of just... idk, hiding it under her bed or something? just wait a few days more and it would no longer matter, but DRAMA!!!

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MC on top of being socially stunted and mentally slow is also magically handicapped and can't use magic without smoking grass or using premade magic scrolls made while she's smoking grass, just for the extra oomph of being looked down on I guess? maybe some plot reason? idk, too much angst and bs for me to keep reading

transistors do not amplify anything but, they are used in amplification circuits bc you can use a small voltage to switch/control a high current. If you view that as “amplifying” the small voltage you used to switch the transistor it could be called an amplifier but otherwise, it’s really just a simple way to use a smaller, safer voltage to control something bigger and more dangerous. This misunderstanding that a transistor can magically wham bam ka-pow something into being 10 bajillion times stronger drives me up the wall but there are a lot of other things that feel like I’m loosing brain cells by reading

After finding out the professor plans to sell her to the pe*verted prince for research funds, which went against her promise of not selling her as long as she works properly, she works with the professor's friend who recognized her talent to get enrolled in the acsdemt to get status immunity (freedom).

The professor after losing her s*ave and realizing her importance... still pursues her as a s*ave tied to her and trying to coax her with payment (carrot) after the stick strategy failed. Though she is getting "open minded" the author is setting her as a very stubborn character due to thr noble status so there wasnt actually the development of such. The prince rightfully deserves to bring down the rating a full star just for existing and filling up the story content. We do find he is brainwashed but even with people finding out the characters have minimal reactions other than basically: "Oh I guess the empire is screwed".

game reincarnation sub genre. (A character who played a dating (?) game got reincarnated into the world

Basically this rich lady is a powerful mage with a duke title, she graduated top of her class blah blah but the battlefield took her friend's lives, limbs and eyes blah blah that really wounded her heart and now she's researching to make new magic to make a world a better place blah blah in her eyes status doesn't matter even though she's a Duke blah blah

And also, this rich lady (although the author said she favours her but hadn't realised) decided to let the 2nd prince of the country, known for banging servants and commoners left and right and then throwing them out like tr*sh, have a go at Aether for money. Yup, I'm fully convinced that this lady doesn't see status, she sees everyone around her as cattle.