After a while.
When Ybur's Frenzy calmed down, Sherry began conducting cognitive tests on it.
"What am I to Ruby?" Upon hearing Sherry's question, Ybur responded puzzledly, "What your relationship to Ruby has to do with me? Ruby is of course my Creator, not my mom!"
Ybur thought for a moment, "Of course Ruby is my mom!"
"It seems it's still not quite right." Sherry sighed, "What kind of medicine did Ruby give to have clumps of earth stick in his brain..."
Thinking about it, Earth Elementals are indeed often considered the least intelligent among the major elements.
Worried, Sherry asked Ruby, "How long will this condition last?"
Ruby replied hesitantly, "Who knows..."
Sherry responded impatiently, "We are about to go hunt the Behemoth, we can't let Ybur go in this foolish state, can we?"
"What do you mean foolish?!" Ybur felt offended, "My mind is very clear, okay! It's just a little unclear!"
The two looked at each other.
"It's all your fault." Sherry stated bluntly.