Stocking up for the end of the world: Erha took me and my best friend to become well-off

(Apocalypse + space + rebirth + stocking up + dual powers + cute pets) The volcano erupts, acid rain comes, heavy rains and floods, extreme cold, extreme heat, biological mutations... In the previous life, Yang Qing and her best friend struggled to survive in the end of the world with their pet Erha. Erha was bloodletted and eaten, but his best friend sacrificed her life to protect herself. She opened her eyes again and was reborn on the day when the apocalypse was coming. She used space to seize the opportunity and stocked up like crazy. While others were fighting for a piece of bread, she took her best friend to enjoy the food while petting the dog. The unscrupulous neighbor who had eaten Erha in his previous life came here. Erha, who had only been wandering around his owner, suddenly grew giant hands and knocked down one of them with one palm. It will never let go of the scumbag men and bitches who betrayed its master. Anyone who dares to mess with them again will be killed. A cool and handsome man comes next door, and they join forces to fight if they don't accept it! ...