It seems like you're interested in the aesthetic of "mixed pretty mixet lolitas," which might refer to a blend of various Lolita fashion styles or a specific subgroup within the Lolita fashion community. Lolita fashion itself is characterized by its Victorian-inspired clothing, with a focus on modesty and elegance.
The "mixed" aspect could suggest incorporating different elements or styles, such as Sweet Lolita, Gothic Lolita, Punk Lolita, or