Cave joined OnlyF--- as a creator in March 2025, eventually building a business around videos featuring her long hair. The actress said financial pressure and the cost of childcare left her struggling to figure out how she could continue working. “I could retrain but I can’t afford to do a degree. Rather than creating traditional adult content, Cave found a niche by filming herself brushing and playing with her hair. She has appeared in costumes including an elf, a maid, and even her former Harry Potter character.