Honestly, I feel like this was the worst one so far, not because of the premise, but because of its execution and the... creepiness of the male lead. I really was searching for a better term for it, but something about his behaviour just grosses me out, no matter his appearance at any of the story's stages. He never really thinks of his fiancée as a full-fledged human with thoughts and flaws; the oshi stanning, under the breath muttering, creepy obsession before the story starts, just, ugh. I've read other stories of fans being isekaied and getting into a romance with their favorite character, so that's not quite the issue, it's just, he's so so weird and creepy about it. Reminds me of the worst of 2000's mouth-breathing otakus stereotypes in the worst of ways, and it feels like this is a wish-fulfillment story for them as opposed to the girls/women this anthology typically targets.