Sue, Cheryl, and Lexi are best friends. They do special things on their birthdays every year because they were all born on the same day. It's their 18th birthday now, and they're starting to lose their virginity.
事实证明，死者和悟子正在调查一起黑社会恐吓事件，各种迹象表明，这起雨夜车祸背后隐藏着一个不为人知的秘密。坚持不懈的九里生和他的同伴前往现场调查，但最终与诺伊斯特里亚公国大使馆发生了关系。由于大使馆的域外管辖权，日本检察系统无法获得对方的合作。事后，酒立生等人相继面临死亡威胁，诸多质疑无法打消这个顽固不化的人调查真相的欲望。他和他的同伴勇敢地沿着布满荆棘的小路前进
