BLK-301 Do you include Gal sister president and Harlem office SEX in your business?

The original comic based on the popular writer "Tatsunami Yotoku" has been made into a live-action AV! Gal president "Ai Nishikori" & younger brother "Keisuke Nishikori" who works as an employee are super close siblings so much that they have sex! But ... other female employees are also aiming for respect, and the office is always in a harem! Elite president and big-breasted gal sister: Ai Nishikori (AIKA). Tall and younger favorite director: Nao Sawamatsu (Rena Fukiishi). 19-year-old gal who wants to be a bitch: Etsuko Inokashira (Sora Shiina) and others will be delivered in a gorgeous cast! !!