Saving the Grudge-Bearing Faction [Quick Transmigration]

Cringe-worthy old history!!!!!!!!! Synopsis: "Jiuyou" is about to enter the world, and vengeful spirits will flood everywhere, threatening all the realms. Mingyue, a soul guide in the underworld, has no choice but to travel to various planes through the Rebirth Mirror and dispel her targets' resentment. But while carrying out her missions, she accidentally gets involved with an old acquaintance: a flirtatious thousand-year-old fox. Underworld soul guide (female) x role-playing enthusiast (male) Quick transmigration, no System, one-on-one romance Theme: