Jishou! Heibon Mazoku No Eiyuu Life: B-Kyuu Mazoku Nano Ni Cheat Dungeon Wo Tsukutteshimatta Kekka - Self-proclaimed ordinary demon's heroic life: The result of him creating a cheat dungeon - even though he's supposedly a B-grade demon Chap 6 Next Chap 7 Tiếng Việt