After Transmigrating into a Sickly Beauty Master's Body, His Disciple Was Reborn

[Please add “The Sickly Immortal Lord After Being Reborn” to your reading list. See my profile] ~ Shen Weixue transmigrates into a xianxia novel as a sickly, beautiful master. According to the original plot, when his only disciple turns into a demon, he'll kill him in the name of righteousness, run him through the heart with his sword, and personally send him to his death. When Shen Weixue arrives, his young disciple is still a well-behaved boy. He rubs the fluffy tips of the boy's ears, which he can't retract because of his serious injuries, and decides to raise his disciple properly and keep him from going astray. Everything goes smoothly until one day Shen Weixue's illness flares up. In a hazy daze, someone lifts him up and a hand strokes his chest. His grown disciple's soft lips press against his ear as he murmurs, “When you killed me in my previous life, was your heart just as cold?” Half-conscious Shen Weixue: “...” Let's talk this out. Take your hand away first. Disciple top, half-demon, true form a wolf, fluffy. Gentle, carefree, sickly-beautiful master bottom, a sucker for good looks and fluffy things. * 1. Fictional setting, original worldbuilding, both are each other's first, no stand-ins, 1v1 in every sense, happy ending. 2. Lighthearted, no angst or melodramatic misunderstandings. There are several side couples, but they'll only get a brief mention in the main story and won't be written in detail. Don't scrutinize the logic too much. 3. Firmly committed to an age-gap romance with the bottom older. Always uphold the principle that “being a master is the most dangerous job.” 4. Please don't mention other authors' works in the comments here, and don't mention this novel in comments on other works. If you insist on being a troll, expect to get flamed. Please add “The Sickly Immortal Lord After Being Reborn” to your reading list~ 1. Shen Qingtang is strikingly beautiful and became famous at a young age, but he is blind in more ways than one. He was blind to the wrong people, and all his loyalty earned him was broken spiritual veins and the ruin of his sect. Everyone pities this once brilliant prodigy, certain that he has fallen into the mire and will never rise again. Shen Qingtang refuses to accept his fate. He uses every means at his disposal to get himself sent into the Ninth Ghost Realm and into the hands of the Demon Venerable, Yan Zhu. From then on, he gives himself to another and takes his revenge, finally closing his eyes beneath a sky full of snow. 2. The Demon Venerable Yan Zhu is said to have been born low. He entered the Ghost Realm several times, stained his hands with countless deaths, and brutally killed the previous Venerable before taking his place. He is cruel and vicious, with an unpredictable temper. Everyone fears him. Shen Qingtang assumes Yan Zhu agrees to help him because he wants his beautiful face. He never expects that, after his death, Yan Zhu will brave the nine provinces alone and wipe out the entire Immortal Alliance for his sake. 3. When Shen Qingtang opens his eyes again, he has returned to several years earlier. His sect is still harmonious, and none of the tragedies have happened yet. The sinister, brutal Demon Venerable from his previous life is still just a frail young boy. Alone and homeless, he has yet to become a demon. With snow swirling all around, Shen Qingtang arrives alone, dressed in white and carrying an umbrella. He holds out his hand to the boy. “Come home with me.” Older master and younger disciple, puppy-like top x teasing bottom. Theme: Supporting each other and seeking the truth and true love.