NPS-450 Gachinanpai! A Million If You Can Stand It! The Verification Whether A Sister And A Brother Can Also Have Lust! If You Let The Older Sister (frustrated Dominatrix) And The Younger Brother (adulterous) Play The Rutting Endurance Game, Will You Succeed Or Will You Have Intercourse?
Originaler Titel: NPS-450 ガチナンパ！ 耐えられたら100万！姉弟でも欲情するか検証！姉（ドM欲求不満）弟（絶倫）に発情我慢ゲームさせたら成功or性交？
Crossing the line of naughty by losing out in sexual desire and arousal? A younger brother with a high sex drive and a strong sexual appetite gets his sexual arousal from a deep kiss and a bareback fuck! The sister who is actually very frustrated, dominatrix and sensitive breaks down with pleasure! The sister and brother who got lusty go on a rampage! The result...22 shots! They regretted it when they entered the wise man's time! They are sisters and brothers, so there is no reason for them to get excited... but... they go over the line and go wild!
