Rebirth: I Am a Security Guard

Xu Nian is a freshly graduated college student living in a big city. In another accident, yes, he traveled through time. Others who traveled through time were in some kind of supreme system, with peerless physiques and beautiful women, but he became a security guard with the most comprehensive security system. I am a security guard who protects the safety of one party. I fall in love with the owner Xiao Dan and hope to say "Good morning, treasure" to me every day... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.