A young lady in a yukata on her way home from a festival challenges the tickling Twitter game! The rules are to keep on wearing your yukata! Of course, no bra!! If you can win the Twitter game without succumbing to the tickling interference, you will win 1 million yen! If you open your legs during the game, you can see Amateur panties through the gap in your yukata! Your nipples can also be seen due to tickling interference! You will blush when your breasts pop out! You will lose strength in your arms and legs because of being tickled! If you lose 2 times out of 3 games, it's game over! A dirty punishment game on the spot!