Here are some recommendations for urban super harem supernatural novels:
1. "女主從書里跑出來了怎么辦" (What to Do When the Female Lead Escapes from the Book): This novel follows a harem writer who becomes emotionally involved with a female protagonist and is threatened by her to not write about the man she likes. It falls under the urban supernatural genre.
2. "至尊蠱后" (Supreme Poisonous Queen): This novel tells the story of a cunning and ruthless protagonist who possesses supernatural abilities.
3. "全后宮穿進逃生游戲" (The Whole Harem Enters the Survival Game): In a world overrun by zombies, this novel features empresses and concubines with supernatural abilities fighting for survival.
4. "八歲小狂后" (Eight-Year-Old Mad Queen): This novel follows a girl from the 21st century who possesses top-notch martial arts skills and mysterious supernatural abilities, allowing her to control the entire world.
Please note that these recommendations are based on the provided search results and may not reflect the full range of urban super harem supernatural novels available.