"If one day you find yourself having traveled to another world, only to discover you're in the midst of 'Forced Advances'... well, to act or not to act? That is the question..." In the 21st century, a top assassin crosses into a different realm. Faced with his own 'embarrassing' 'situation', will he choose to 'continue'? A magical world of martial spirit, a declining noble family, a weak and neglected legitimate heir. In the face of internal and external troubles, what choices will the ruthless assassin make!? That is the question..." Cultivation Levels: Yuanqi: Able to utilize basic Qi. Fighter: Can harness powerful martial spirit, practicing combat techniques. Warrior: Forms a martial spirit shroud, impenetrable by a regular fighter's full force. King: Forms an armor of martial spirit, unbreakable even by a warrior's full strength. Emperor: Uses abundant martial spirit to form wings, transforming spirit into wings. In front of an Emperor, even the mightiest Kings are insignificant. Venerable: Can manipulate spatial forces and move in void. Against such a force, Emperors stand no chance. Saint: Masters spatial forces completely, dominating all with disdain. Martial Deity: The highest realm achievable in martial spirit cultivation, commanding a domain of martial spirit where all below are mere ants. Title Martial Deity: A legendary, immortal being. Only 'Heavenly Demon Nine Transformations' has been known to reach this level, and throughout history, only its founder Yang Mo Tian has achieved it. Each level is divided into nine crystals, with vast differences between each crystal. Skill Levels: From low to high: Xuanwu, Zhuque, Baihu, Qinglong, each divided into lower, middle, and upper grades. The power difference between each grade is enormous, especially from Zhuque to Baihu, which is like the difference between heaven and earth. Possessing Baihu skills allows one to fight across levels. Baihu skills require at least a Warrior level to practice. Qinglong skills, almost mythical, can only be executed at the pinnacle of Saint level without facing demise. When used by a peak Saint, it can even challenge a Martial Deity. 'Heavenly Demon Nine Transformations' belongs to no specific grade but automatically advances with deeper cultivation. At the ninth transformation, it reaches its peak, which is the technique practiced by the protagonist of the story.