Well, scanlating this chapter almost gave me PTSD. I've never been closer to putting a trigger warning in front of a chapter, but then again, it's not the first time awful deaths happen in this series, so I figure most readers won't be too surprised.
Anyway, if you're apprehensive, skip this one.
Nodoguro, name for the blackthroat seaperch or rosy seabass fish, combining "のど" (throat) and "ぐろ" (dark).
Usually, I would have left the given name as it was, but since it was plot relevant and the fish is named the same in both languages, I translated it.
She knows that now he's strong enough he'll want to fight her, but she knows she can still easily defeat him in combat.
Surprise! It was a battle manga all along!
Wait so... she's like... My friend I have a big yuri crush on disappeared mysteriously in the scary cave.
Whatever. I'll go take a shower.
yeahhhh... Not great.