Glad I saw this comment because this is exactly how I felt. I saw this adapted as an anime and decided to read the manga. I was already getting disappointed that we spend so much time on minor chars/backstory instead of the main chars dungeon progression but decided to stick with it. Reading...
Made this account just to shit on this chapter because holy fuck. DID THE AUTHOR HAVE A STROKE??? The author just shit on all the characterization that went into Marco for the past 69 chapters to turn her into a 0 IQ damsel in distress on chapter 70. It actually is infuriating. WHY THE HELL...