There Was No Secret Organization to Fight with the World’s Darkness so I Made One

Aliens, Awkward Protagonist, Beautiful Female Lead, Betrayal, Boss-Subordinate Relationship, Buddhism, Chuunibyou, Determined Protagonist, Elves, Evil Organizations, Hard-Working Protagonist, Harsh Training, Hiding True Abilities, Hiding True Identity, Interdimensional Travel, Loyal Subordinates, Male Protagonist, Manipulative Characters, Marriage, Masochistic Characters, Modern Day, Overpowered Protagonist, Parody, Pets, Psychic Powers, Quirky Characters, Romantic Subplot, Schemes And Conspiracies, Secret Organizations, Special Abilities, Store Owner, Time Skip, Timid Protagonist, Wealthy Characters