OOPARTS

También conocida como: 오파츠 · اووپارتس · Неуместный артефакт · Ooparts · Ooparts (Bugyeum) · Opacheu · Out-of-Place Artifact

There are people who own an object that shouldn’t exist in this world ‘OOPARTS’. They live in a border outside the world (Out), where many special stories are happening.