I Have a Manor in the Post-apocalyptic Era

Sinopsis

Yang Tian, a Legendary Beast Tamer who tamed Legendary Monsters such as the Six-Wing Purple Gold Lion, the Undead Lich, and the Thousand Feet Ghost Vine has returned to three days before the Post-Apocalyptic Era begins. The Returner Yang Tian wants to make up for the regrets he had in his previous life, while the unfamiliar yet familiar manor was once again back in his hands. Picked up a Mera Mera Devil Fruit from the One Piece world. After eating the fruit, would he be able to devour a Heavenly...