Did you not read the first couple of chapters? What do you mean by Alice is okay with the protagonist killing her entire family?
If you don’t know something, ask before making a blanket statement that shows you clearly didn’t read it.
Her family imprisoned her for years, maybe even a couple of centuries because obviously, once during the game, it showed a flashback of when the protagonist figured out who she was, then erased his character so he could be able to have her as a companion on his journey.
Then there was another flashback that showed the many times the protagonist saw Alice die for him. Frankly I believe at the hands of her family.
The same family that imprisoned her and wants her dead for even thinking they could work with humans.
So yeah, Alice is okay with him killing the so-called family because they were okay with killing her when she got out.
I mean do you understand what banishment and sealing means to a vampire when it’s done by other vampires. Without the protagonist, there was no way Alice was going to be released.
Maybe it’s because you didn’t use your head while reading, you’re unable to comprehend that.
And the OP powers? Just go read from the beginning again.
Dawg when I said killing her entire family, I mean the vampires that were trapped with her in the dungeon, your telling me she dgaf abt them at all,when they were killed by him.
The author introduces random bullshit, it feels like their pulling troupes from other manga, like ofc there's a donation system and a streaming system built into the game that rewards more viewers with coins.
Ofc he knows everything already and has all these op cheats like the "gap” stat and immediately got an overrank skill so the author can continue pulling bullshit outta nowhere like, little did you know I can just steal your skill fuse it with something and make the skill even more op and decimate the other guy.
Ofc the saintess from overseas immediately trusts and adores him, ofc he gets a vampire girl who falls for him and gets jealous and whatever. all the characters are 1 dimensional tools used to dickride the MC.
And you know what, that's fine. We can admit it's slop for people to waste time on, you don't need to try to deny that. There's nothing wrong with slop, just admit it's slop.
1. The vampires who are in the trapped place with her, how sure are you they are her family? They could be vampires the council put to watch her. And even if they are family, it’s not that Alice is okay with him killing them but rather they fought and died. It was a battle. You don’t have to be okay or not okay with it. He wanted to release her, she didn’t believe him and fought and lost. That’s what happened.
Plus how sure are you Alice even trusts vampires (expect her trusted servant)? After the betrayal do you think she trusts any of them? Why did she only speak telepathically to one of them instead of the whole lot?
2. Didn’t you read the first couple of chapters? That’s the whole shtick back when it was a game and now it’s real life. Why would they remove something that was working in the game from now working in real life?
If you’re really angry with it then I don’t think you’d enjoy a lot of these isekai/non-isekai where either a game gets brought to real life or they get transported to real life. There’s no new manga under the sun, doesn’t mean they’re slop.
3. Hes the only one that spent (11 years, correct me if I’m wrong on this) playing the game. To the highest level. Of course he knows practically everything there is to know about the game. I mean if you spent 11 years doing just one thing, wouldn’t you become a master at it and know everything of it?
4. Was it really immediate trust or she saw his power and respects it?
5. I have no comment for what you said about Alice. Mostly because I don’t think your statement deserves even a response.
6. And finally, what’s your definition of not-slop? Because I find it very hard to actually reason with all the comments you made.

The number of plot holes are staggering,it feels like the author is just pulling things out of their ass to give the Protag op powers. None of the characters have any emotional depth, like Alice is just ok with the Protag killing her entire family?? If this ever becomes an anime people will rip this apart like how solo levelling was.
But whatever, these kind of manga are like junk food, your not supposed to se your head when reading these, just consume the power fantasy mindlessly to pass the time.