A Teacher Caught Up in a Class Summoning Repairs the Mechanical Girl with his Useless Skill The whole class was transferred to a different world. The teacher, Aizawa Seiji received a failure skill [Repair]. He was treated as a burden until his skill was activated in the ancient ruins! The Android girl awakened and slaughtered the Minotaur!! They tried to escape via the teleportation device but ended up on unknown grounds. Aizawa brought the Android Girl, Brynhildr, with him to travel around the other world!
It should have been Legion instead of a sexdoll automaton that get repaired
7.6/10
How far does a manga needs to go to have an identity? In this instance, this manga has some unique notes and twists on the usual cliches and plot lines, which makes this manga a bit spicier and more engaging than the usual cliche developments. Given the benefit of the doubt, the characters have been well built and grounded while having room to grow, and there is a clear destination for the resolution or plot developments.
The characters contain the most mystique in the manga; in other words, they all have some form of identity and mystery, which makes the manga all the more enjoyable. However, there are some obvious “villains for the sake of being villains,” which isn’t good for natural plot development. Despite that, most of the characters are relatively unique for the genre, as they get further insights from experiences, and most of them avoid the usual cliche personalities.
The plot is pretty typical, however, it is by no means bad; there is a lot of potential in this manga’s developments and route it takes, since the author has seemingly set up quite a bit of future events, conflicts, and insights.
Fundamentally a sound manga through and through; as far as isekais of the same genre go, this is a surprisingly fresh take with the unexpected personalities of the characters and usual cliche developments. This has potential to be an eight, maybe I’ll change the rating later, but as of now, it’s just a fundamentally sound isekai.
Reading Rankings (Portnoy inspired + A Huang-Teizan Original)
10 – God’s penmanship
9 – Must-read. Drop everything else.
8 – Instant bookmark
7 – Entertaining
6 – Good to pass time
5 – Why are you reading this?
4 – Bad.
3 – Typical garbage.
2 – My head hurts.
1 – Retirement is a thought.
0 – “Did they even give you a story?!”
I’ve read all 4 chapters currently available. I’ve seen a lot of manga get a few chapters then never get updated again, so I wouldn’t be surprised if this story goes nowhere. Also, this story feels very inorganic, not like a natural sequence of events. Lastly, the robots are people too thing is weird. Like really goddamn weird. The mc trying to make robots into people is basically playing the hand of god. Not in a religious way btw, it’s just very not real, and is someone creating intelligent life from a machine, based on what they think a person is. Kinda narcissistic in a way. Honestly why didn’t the author make the robots people in the first place … but we know why :/
TLDR: hmm. Weird story. Mc is meh
I dislike inconsistent worlds.
We have a magical world, steeped in the ‘middle ages’ with a damaged android (very pretty, couldn’t be ugly for a change, right?). And she says ‘Master’ a lot.
And a maintenance cell, fully automated that can only be engaged by our teacher.
How quaint.
This means a World with more than one culture, separated by millennia of technology and history…
… with no back story whatsoever.
—-
So far, everything in this first chapter could have happened on modern Earth. Without the middle ages, without the magic; and without the oddly written dichotomies that require lousy writing to make the story work.
I hate trashing manga, but I’ve seen enough of this one after one chapter.
Another home room from isekai genre. New brilliant protagonist teacher who is a loser with useless skill.
So far, the teacher was caught in the summoning of his class, he doesn’t have a powerful skill but strangely, he isn’t insulted, betrayed, exiled…
It has a great start with a really hot… plot 
After reading 7 chapters (all there was at the time), found the story so far to be a tad heavy in terms of darkness/evil. I will admit that it has a nice twist to the story but if you sit down and think about it, would mean that the mc could obliterate everything damn quickly by his twist. But its still miles too early to tell how this manga will develop. After 20-30 chapters you would definably get a better feel for the storyline and writer combo. So unless some fun starts to occur during the storyline to off set the evil vibe then it will drag the story to the point of ridiculous and ruin it.