SDMU-169 Average Couple x Real Internal Ejaculation x Continuous Ejaculation Game Will someone else's sperm explode at any moment in front of your beloved boyfriend?! If you can make your boyfriend ejaculate inside, you'll win 1 million yen!!! Heart-pound

Have sex with a total of four men, including your own boyfriend and other people's boyfriends, performing 50 thrusts each in order. After completing 50 thrusts, move to the next man and repeat with another 50 thrusts. The moment you make your own boyfriend ejaculate, you win a prize of one million yen in this true internal ejaculation Russian Roulette game! Can you synchronize your breathing with your boyfriend and make him ejaculate?!