Star-409 Risa Tachibana Av Debut -akb Member Takamatsu Eri- -

The DVD reportedly sold out its initial pressing within three days. On DMM (now FANZA), it held the #1 spot for weekly rentals for two months. It became SOD’s highest-grossing debut of the fiscal year.

The intersection of mainstream J-Pop idol culture and the adult video (AV) industry has always been a subject of intense public fascination in Japan. One of the most notable, and often discussed, transitions from the prestigious AKB48 group to the AV industry is that of , who made her dramatic AV debut under the stage name Risa Tachibana with the SOD STAR-409 release. STAR-409 Risa Tachibana AV debut -AKB Member Takamatsu Eri-

The inclusion of the "AKB Member" tag on the product packaging was a deliberate strategy to attract crossover consumers—people who might not regularly purchase AV titles but were drawn in by the mainstream celebrity connection. The DVD reportedly sold out its initial pressing