(W) Kataoka Naotaro (A) Souichi. Barrier Masters: wielders of a rare and powerful guardian magic* entrusted with the lives of those under their protection. When his life on Earth ends* Lynos is fortunate to be reborn and to inherit this special gift. What's less fortunate is that he's been reborn as a child* and slated for sale as a slave. Narrowly avoiding a dire fate* he is taken as a servant by a prosperous noble family* where he is trained to become the guardian of its reigning members. Step by step* one trial after another* Lynos prepares for a life of adventure as a Barrier Master!