"二つ目のお話しのtheme" vs. "二つのお話しのtheme" nuance difference? > (1) **** theme{} > (2) **** theme Fundamentally, both sentences mean > The two themes of this talk are love and despair. What is the difference in meaning / nuance between #1 and #2?

The first one means

> The themes of the **second** talk are love and despair.

The second one means

> The themes of the two talks are love and despair → implying either 1) that one talk is about love, and the other is about despair, **or** 2) they are _both_ about both love and despair.