How to Make a Sword into a Loyal Dog.

Xia Ranran, who came from modern times through books, fell in love with his sword spirit. But he is a master who hides a lot of secrets and is good at pretending, has a sinister tongue, and works both covertly and covertly. How to make this sword into a loyal dog that wag its tail only for him? And his previous and previous masters all looked at him covetously. How to make him belong to only himself? Let's take a look at Ranran's daily routine of sword training Concept: Ranran and Yuanxu, the mutual redemption of the master and the sword spirit