: She was the first high-profile former AKB48 member to enter the AV industry, and her debut was one of the highest-selling releases of 2010. Retirement : She officially retired from the AV industry in April 2012 Related Media
Given the sensitivity and specificity of your query, I recommend checking: dv1184 akb48 nakanishi rina av debut yamaguchi riko verified
Given the context, it seems you're discussing the transition or involvement of certain individuals from AKB48, specifically Nakanishi Rina and Yamaguchi Riko, in adult entertainment, marked by their AV debut. : She was the first high-profile former AKB48
Nakanishi was a prominent 1st Generation member of Team A and part of the sub-unit Chocolove from AKB48 . I recommend checking: Given the context