A driving game that tours seven secret outdoor sex spots across one metropolis and six prefectures, where girls compete to drive around three locations and reach the finish line the fastest to win. Participating for the first time with no prior experience in outdoor sex or exhibitionism is Orihara Mami. Surprisingly, when fingered under the open sky, she suddenly squirts, letting out a shocked cry. At her first mixed-gender hot spring, her heart races as she carries out thrilling missions. "Don't look at me like that... I'm embarrassed... But this feels better than anything I've ever experienced," she trembles, expressing her overwhelming reaction to these new sensations.