SGKI-061B The ultimate psychological battle of setting piston vibrators on 12 chairs against each other Piston Vibrator Chair Game, 2nd Tournament, Preliminary Block B
The highly popular Piston Vibe Chair Game returns for its second tournament! Competing are four very close actresses who know each other’s strategies inside and out. In Block B, Ena Satsuki faces off against Yui Tenma!!
[Rules]
– There are 12 chairs numbered from 1 to 12, each equipped with a piston vibration device.
– Players predict which chair their opponent will sit on, and secretly set the power on one of those chairs.
– If they correctly choose a chair with the power off, the number written on that chair becomes their score.
– Players build up points while avoiding chairs with the power on. Chairs that have been claimed as points are removed from the field.
– If a player chooses a chair with the power on, they will experience the vibration for a set time and lose all their points.
[Winning Conditions]
– Reach 40 or more points than your opponent
– Have more points than your opponent when the game ends
If either condition is met, you win.
*The prize money is 10,000 yen for each point earned!
Who is the specialist at reading their opponent’s mind? NO PISTON, NO VIBE!!
For a full list of Satsuki Eina’s works, see the Satsuki Eina JAV playlist .

















