The Museum Manager's Bizarre Adventure in Another World

Xixia read the novel with relish in the security booth of the museum. This was the only joy in his boring life. Suddenly, a name in the book caught his attention. "Hey, this person actually has the same name as me!" Just when he was excited to have the same name as a retinue in the book. The next second, before he knew his ending, Xixia suddenly appeared on the battlefield between the knights and the orcs. And it seems that I have traveled through time and become Xixia in the book?