Find the real treasure chest by evading the obscene orders of the fake treasure chest and the naughty interference of the evil pirate captain and his minions! A treasure hunt challenge with a fixed vibrator inserted! The girls are confused by wearing tiny bikinis and inserting a fixed vibrator for the first time. The girls are worried about the embarrassment of wearing tiny bikinis, as even the slightest violent movement might cause their private parts to slip out, and the pirate erotic man has the perfect control over the strength of the vibration of the fixed vibrator! Which ordinary girls will become the victims of the raw breeding punishment game?