Some of the comments are too serious. You literally came for this hilarious over the top gag manga, and you expect it to turn serious 9 chapters in? I doubt MC will realize what's going on until the end of the series if we're following the trend of jp series, so don't get your hopes up.
The issue is not us wanting it to turn serious. We are completely fine with it being a comedy manga.
But there has to be a limit on how dumb and dense Kino is. You would think after seeing her friend all tied up and gagged on a cross would give rise to suspicion but she just accepts it.
I get it, its a gag. But it has been going on for a while now. Would've been nice if Kino suddenly went "wait, this doesn't look right" and then started to worry on how to take down the bad guys without killing them. That way we see her develop more awareness and still get to see her overly worried self.
Maybe the author does plan to go that route in the next chapter after she finally realizes it, if thats the case then good, she grew as a character.
But if it just ends with her being rescued and still be under the assumption that it was a "work" related thing and had to be told by her friend on what actually happened? Nah, she's just a complete dumbass at that point. (Let's be real, this is more likely to happen.)
I still have my fingers crossed. I do hope the author makes this a turning point in Kino's character, even if its minor one.