Anime Crossover Watch Party: See How You Die!

Any Watch-Along Fics Where They Just Watch the Sky Screen Without Interacting?

I don't want to see the protagonist interact with historical figures. I only want the sky screen, with people from the past learning useful things or knowledge from it, so they can help the people and prevent regrets from happening. They shouldn't be given things directly, either. They should make gradual, practical progress.

Looking for Sky Screen Stories Featuring Historical Viewing, with Smart Characters

Please recommend stories where people from ancient times see the modern world. They must be logical, sensible, and well-supported!!!!!!!!!!!! I've read a few and they were so bad they made me sick!!!!!

Behind-the-Scenes Story, Remaking the World

Role-playing, secret identities, and heavily reimagined worlds.

Behind-the-Scenes Stories: Any Genre, as Long as They're Behind-the-Scenes

Anything goes. It's a behind-the-scenes type of story.

Looking for Stories About Transmigrating into an Anime or Manga and Becoming a Popular Character, with Forum-Style Posts

Male protagonist, no romance. Please! Fanfiction or an alternate universe, either is fine.

Everyday Anime Crossover Stories: My Youth Romantic Comedy, Kaguya-sama, and the Like

I'd like something about everyday life and romance, preferably a crossover between anime series, for a change of pace.

In Crossover Anime Stories, the Protagonist Keeps Joining the Service Club. Doesn't the Other World Have Any Sense of Danger?

Recommend Some Crossover Anime Watch-and-Review Stories, Not Just the Big Three!

Looking for books similar to "Anime Through Videos: Saitama Chases the Bone King Until He Breaks Down".