SGKI-009 A partygoer found at Shibuya's Halloween challenges! If this big-breasted girlfriend can endure anything done to her without reacting, she wins a million yen in the No Reaction Game!

"Let's play a more fun Halloween game, shall we?" Three couples are invited to challenge for a prize of 1 million yen. This time, the target is couples who have had a bit too much to drink and are in high spirits! The challenge is to complete the mannequin challenge within a time limit (the boyfriend wears an eye mask and noise-canceling headphones). The girlfriend must not react no matter what is done to her; if she feels or reacts in surprise, it's a failure. Go ahead, grope those massive tits that can't fit in one hand right next to the boyfriend! Torture him with fingering, vibrators, and electric massagers, and finally make him squirt without reacting. The final punishment is sex with no pull-out... It won't be that easy to win 1 million yen.