2 Books Found

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"1. Book series, Western-style fantasy (not a web novel, not Asian-style) 2. Two siblings (core protagonists) 3. Their mother is actually a "senator" of another country 4. That country is engaged in a "holy war" to quarantine (seal off) a continent 5. That continent is ruled by an evil cult 6. The siblings didn't know about this 7. They went to a university…"

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