Milan, 2030; where only eight years earlier the independent global spy agency Citadel was wiped out by Manticore, the powerful enemy syndicate that manipulates the world from the shadows. Since then, Diana Cavalieri (who is an undercover Citadel agent) is alone, trapped behind enemy lines as a mole in Manticore. When Diana finally sees a way out and the chance to disappear forever, her only option is to trust the most unexpected ally, Edo Zani, heir of Manticore Italy, son to the head of the evil syndicate's Italian unit; who just so happens to be vying for Manticore's leadership against other European families.
Happiness is a simple thing when you are young, and simplicity is a happy thing when you grow up. It's so simple to travel without purpose, just go and go, would you like to go together? A journey to witness men's friendship begins here! Let's go! Bring a simple bag, ride a hot-blooded motorcycle, travel and recharge the fun. 有目的、说走就走的旅行，这么简单，你愿意一起吗？一段见证男人友谊的旅行，就此展开！走吧！带着简单行囊，骑上热血摩托车，旅行充电趣!
