What is the fine-grained topic of the following text: Ibuki warns Ui not to keep trying to trick herself into thinking that she didn’t like Kazuma, because there were, undoubtedly, many other rivals vying for his affections, including even..
-sigh- Then, she laughs it off and fools gullible Ui into thinking that she (Ibuki) was just joking. Only return the topic.
Romantic competition and manipulation between characters