Some spoilers ahead. Though they dont really matter cause the story is trash anyway.
I like my trash isekai but this is pretty bad. You ever see those bingo memes? Like horror movie bingo would have main character goes into a room they obviously shouldnt. This story basically takes bad isekai bingo as a todo list bingo at the bottom. As I once read a while ago this is the kind of trash fillerfodder manga you read so you learn to appreciate better writing.
The entire intro to the story is basically just there for the author to give reason for the MC to be in the world. A lot of manga do this really but they either develop on that plot or just let it be the setup and not introduce it as a plot point. Case in point the MC gets bullied but that its immediately ignored and doesnt influence the later plot at all. Somehow kills a lvl500 mimic even though he shouldve been oneshot. Somehow the dungeon master cant fatally wound the MC. Gets into a fight with some random people outside the dungeon. These people then invite the MC into their party even though the MC literally just held one of their companions hostage. Then they try to kill him again when he refuses.....
It doesnt get much better:
The mystical and powerful knights order is full of brain dead idiots. One of them tries to kill the MC because he thinks he killed a dangerous monster. Like in what world is a prestigious knight going to kill an adventurer on the spot because they seem suspicious. Another one of the knights reveals what is practically a state secret to the MC even though they barely met.
None of the characters seem to understand what a secret is MC included. He wants to hide his real name his class and his power but proceeds to show it off and tell everyone at every single step of the way.
BBEG is just sideplot. MC has no goals and doesnt try to achieve anything.
I get new insane powers just cause I do
Standard gotta kill the big bad demon lord but the demon lord isnt the real villain or something so far
Weird bounce between sleeper sidequests that the MC goes on and peeks into the super secret villain organization. Story doesnt go anywhere.
Isekai Bingo:
Adventurer at the guild tries to take MCs girl. Gets summarily put in the dirt.
MC gets OP powers instantly. Not necessarily always bad but the way the MC gets it here is especially atrocious.
Instantly gets 10/10 love interest that turns into a harem
Generic medieval fantasy setting
The girls have no goals other than lusting after the MC
Nobles are bad
Demihuman/loli companion two for one
Background shadow big bad evil organization
Almost every widespread Japanese isekai trope you can think of
15
/100