I feel a little bad, since she didn't seem to have attracted the attention of the other guests (although if she was crying so loud that Tiararose noticed, I suppose maybe it's implied the other guests could hear? but none of them wanted to ask her what was wrong lol) and the fact that the prince just rejected her in public is awkward as hell lmao. He could have done it as an aside during the reception post-wedding, instead of in front of all the guests and drawing attention to her straight up sobbing.
The story (from what I remember from the webnovel) goes kind of downhill after this, so I'll check back in once multiple chapters are uploaded lol. Thanks for the chapter!