A temporary actress grandma who unexpectedly gains the body of the sexiest woman after a personality swap with Yamagishi Kira goes berserk. PRED-754

[New Project! Personality Swap with Aika Yamagishi! The Ultimate Sexy Body Goes Wild!] During filming, an extra, an old lady, accidentally bumps her head and discovers she's had her personalities swapped! The top-tier actress's body drives the sexually frustrated old lady into a frenzy! First, she engages in intense masturbation to experience the potential of her sexy body! Not satisfied, she goes out into the street to sexually assault young men, greedily engaging in intercourse! She seduces other customers at a family restaurant into threesomes! She even drags male actors and staff into orgys on set! Indeed, Aika Yamagishi's body is truly the best!