Review Detail of Nainodel in Xianshi Inn (A contemporary Xianxia novel)

Xianxia and contemporary - that got my attention and... have to say it's truly a hidden gem. For a first novel quite the high level. Only thing I'm not satisfied is how it starts like in the middle: no backstory to master Yu's last world (barely mentioned after some chapters) or how he took his disciples or started the inn. Hope it will be mended in later chapters or maybe some side-stories :).