UMAD-094: SEX bo'yicha 100g yutqazsangiz 10 000 yen olasiz! 1 kg yutqazsangiz 1 million yenga da'vogarlik qilasiz! Michiru Satsuki

If you lose 100g by SEX, you will receive 10,000 yen! If you lose 1 kg, you will be challenged to 1 million yen! Michiru Satsuki