For sparking interest (majority of the time):
1) Small Belltower of Mediak
2) Tariff Decoration
3) Weikid Taha's Specialty
4) Ball of Cobweb

1. Origin of sorcery
2. Tarif decoration
3. Weikid Taha Specialty
4. Ball of Cobweb

https://imgur.com/a/0XHFfyl

Her interest level and favor are often bad so this will be annoying.

I used, assuming all topics unlocked:
1-3
1-4
2-3
1-1 (or 2-2 for higher base interest)

Verosi Knowledge