Help! The Adorable Nine-Tailed Fox I Picked Up Is Slowly Going Mad

[Money-loving, sweet-natured heiress × an easily soothed, obsessive nine-tailed fox. Pure and devoted 1v1 romance, possessiveness, sweet pampering, pursuing his wife, wealthy families, intense possessiveness. Sweet and sensual!] PS: At first, the male lead has amnesia and returns to the very beginning of his transformation. He's an innocent, simple little fox. In the middle and later stages, he becomes a cunning fox with a knack for playing innocent and scheming. Even in his original form, that doesn't stop him from asking for kisses and cuddles... After spending eighteen years in a daze, Shen Lehan suddenly regains her senses and moves out of the Yuan family home. Then she's forced to take in a man covered in blood. Oh! Who knew he'd be so handsome after a wash? But how did he lose his memory? Later, the man rubs his head restlessly. (Fox ears are about to grow.) “Lehan, why does my head feel a little itchy?” Shen Lehan stares blankly and parts his hair a few times. “Did you get lice?” The man blinks his beautiful fox eyes, looking just a little aggrieved. (A tail is about to grow.) “Lehan, my butt feels a little itchy...” Shen Lehan stares blankly again, frozen in place. “Huh?” His butt itches? Is that something she's supposed to hear? “W-why not try some pinworm medicine?” But... Why is things getting weirder and weirder? With crimson eyes, Qin Shubai waves the nine tails behind him and wraps Shen Lehan tightly in them. “Lehan, pet my tails and I'll let you go...” “Lehan, can't you be a little nicer to me?” “Lehan, how about I give you everything I have?” “Lehan, who were you looking at just now? I'll kill him!” [PS: Contains some author-created elements for the sake of the plot.]