Gu Zheyu. A modern "King of Killers" accidentally traveled to another world during a job. In another world, he is proficient in magic. Dark, fire, and ice magic are all incompetent.
Leng Chenyi. The number one killer in the Western Region, proficient in all swordsmanship. He doesn't know magic, but his sword skills are indeed top-notch. Possess the Sword of Destruction. Absolute sword and other sword skills.
One is somewhat feminine, yet masculine...
One is a little cold, but yet gentle...
What kind of sparks will the two create~~