"Whoa, it's spitting fire everywhere…"
Asakawa-san is trying to pierce through Orthrus's tough skin while maintaining her defensive spells. I can't quite make out what she's saying through the sounds of battle, but from what I've picked up from the stream's audio, she seems a bit disappointed that the spell she developed specifically to pierce through Ogre hide didn't work.
"…Something's coming."
Kisaragi Tsukasa Ch
: That's not just "something."
: Isn't that a half-transparent skeleton?
: Didn't Asagao-chan nearly die to that thing before?
: Don't just brush it off as "something."
"This is basic strategy info, but I've already shared this with Asakawa-san… That half-transparent skeleton is only a threat the first time you encounter it. It's not actually that dangerous."