The Only Guarantor of the Six Realms

[The heroine: a heroine who has made great achievements, has a sweet mouth, is cruel, has dark hands, has many faces, values love and justice, and has a strong sense of justice] [Male protagonist: Mainly companionship, female protagonist first, affectionate and unchanging, love-minded, nurturing, awesome and fluffy] Yuan Yuanling woke up in the demon world penniless, with all her memory lost, and only a black fur ball of unknown origin and unknown strength beside her. Being at the bottom of the demon world's food chain, anyone could step on her and kill her easily. But she refused to accept her fate! Intelligence is the foundation, sweet words are the means, and cruelty can save one's life. Cultivating demon veins and grabbing resources, she climbed up step by step from the bottom... Until the old person reappears and the memory awakens. If you owe money, pay back money; if you owe money, you must pay life! Later, facing the crowd's encirclement and suppression, Yuan Yuanling smashed the Immortal Mansion to pieces with one punch... All the demons were sincerely convinced, and they knelt down and said, "Oh, my king!" To end the disputes, unify the demon world, inherit the spiritual will, and create the spiritual world, Yuan Yuanling opened up a new path to heaven for the demons. From then on, the demon roamed the six realms, with Yuan Ling acting as a guarantor. She is the only guarantor of the demon in the six realms.