Opened The

Oliver, an adventurer almost in his 40's received a certain mission in regard of his earnest personality. That mission is to bind a contact with fellow deredere little in spirits who have great power or something like that!? Thus, the fellow spirits gathered and the new life of Oliver as school principal begins--!! - Summary from Gardo Comics

Genre(s): Comedy, Fantasy, Harem, Shounen, Slice Of Life, Isekai

Updated Time: May 29, 2023