Most models use single Japanese names (e.g., Yui, Rika, Mao) without surnames. There is no bio section detailing their hobbies or favorite foods, as one might find on a mainstream idol site. This anonymity serves two purposes:
The "Delta" in the name often suggests a shift or a "difference" in style compared to standard media. girlsdelta
Outside of adult media, the phrase "Delta Girl" or "Delta Lady" is most commonly used to describe members of , a historically Black sorority founded in 1913. Most models use single Japanese names (e