Anime Crossover: From the Start, I Steal Nobita's Mom

My Harem Has Run Dry, Please Recommend Some New Books

Multiple Female Leads!!

Preferably set in an urban environment.

Please, Everyone! Stories with a System and Multiple Female Leads

I'm looking for books similar to "Rainy Night: My Yandere Little Sister Begs Me to Take Her In" ("Rainy Night Take-In"). Multiple female leads.

Wish-Fulfillment Stories With Multiple Women, Any Type Is Fine, No Single- or No-Romance Leads

Looking for books like One New System Every Week: How Will You Respond, Sir?

Overpowered Stories with Multiple Female Leads, but Not Too Harem-Like, No Miserable Plotlines, and a Slice-of-Life Focus

I want something like Detective Conan: When Toji Fushiguro Transmigrates into the World of Detective Stories. It can be fanfiction, a crossover, or any genre, but don’t force romance just for the sake of it. Ideally, the romantic development should be gradual and logical. No walking incubus, please. Fellow readers, your recommendations are welcome.

Quality Period Dramas for a Male Audience

Era fiction that sticks close to history and has intelligent characters. Do not recommend simplistic wish-fulfillment stories, I cannot read them.

Reborn in the Era, the Red-Hot Years, Youths Sent to the Countryside, System, Pocket Dimension, Complete

Looking for stories similar to Trading Places with My Sister to Go to the Great Northern Wilderness: The Rise of a Scheming Man.

Any Good Childhood-Ruining Stories? Just One, Please

The Harem’s Empty, Protect the Emperor!

Anime-Style Harem Stories

Feel-Good Novels with Multiple Heroines

I'd like a book like I Pick Up a Female Emperor Every Month, System, You Really Get Me! (Female Emperor, Stop Giving Yourself Away). Harem wish-fulfillment stories, please.