My Immortal Master Is Super Protective

[A mischievous, bootlicking prankster heroine vs. a sharp-tongued, scheming hero who fiercely dotes on her] 1v1 childhood sweethearts, a reborn master-disciple romance, mutual love, comedy, mystery, sweetness, brisk pacing, and a happy ending. Yu Qingxie, the exceptionally gifted first disciple of the leader of Chaoxian Sect, somehow became known to everyone as the one who killed her master. She died while fleeing. Fortunately, Heaven took pity on her, and she was reborn as an eight-year-old beggar. Since fate had given her this chance, she was determined to find the real culprit and clear her name. Could it have been her senior brother? She rejoined Chaoxian Sect, and from then on, her senior brother became her master. She tried every trick she could think of to uncover her master's true nature, but failed every time, nearly losing her heart in the process... No, she would need outside help. Just after she crawled out through a dog hole, a conspiracy hidden for years gradually began to come to light... Watch as she parts the mist and finds true love.