The Housebroken Little Demon Venerable

Under revision, slow updates, read at your own risk~ After Jing Yun died, he transmigrated to a world of cultivation. Other people cultivated using spiritual roots, but he was different. He relied on the high-tech gadget every transmigrator came with: the "Fail a Mission and Die Game System." [Beginner Mission from the Death System: Adopt that sick cat] The little kitten was sickly and tiny, but had quite a temper. It wouldn't let him stroke its fur or warm his feet, and even scratched him when he kindly tried to wash its bottom. Jing Yun found it annoying, very annoying, but to stay alive, he put up with it and took care of the cat. Later, that sick cat somehow grew into the great demon lord whom everyone in the cultivation world wanted to kill... Jing Yun: "...Can I still abandon it now?" Bottom: A breathtakingly handsome little immortal. Top: A pure-hearted, proud little kitten during its youth, cute and handsome; as an adult, a stunningly beautiful, cool, cunning, overpowered, and charismatic protagonist. [Strong x strong + younger top + bottom is five years older than top + sweet romance and satisfying wish fulfillment + happy ending] [An alternate world + a steady power-up progression + unconventional + cultivating through game missions] [Cultivating while petting cats and falling in love + the top is the Demon Lord and the bottom's spiritual pet] [Updates at midnight; corrections at other times] The author's upcoming historical BL novel: A Buddhist Villain, Seeking Only Death Ever since transmigrating into a book, Jiang Qinghan has been painstakingly fulfilling his role as the biggest villain in the story. Unable to break character, he suffers every day. He humiliates, torments, and abuses the male lead, the overpowered protagonist. He drinks the male lead's blood, forces him to wear women's clothes, and makes him wash his feet... All he wants is for the male lead to turn evil and kill him as soon as possible. But the male lead can endure anything and just won't turn evil. Jiang Qinghan is furious. He kicks over the foot-washing water the male lead has brought him and viciously scolds him, saying he's not even fit to wash his feet! Then the male lead finally turns evil, just as Jiang Qinghan wanted!!! Except, is the target of his newfound evil streak a little off? After the now-evil, overpowered male lead defeats him, he picks up a basin of foot-washing water, looks down at him, and says with wicked confidence: "Master, am I worthy of washing your feet now?" Jiang Qinghan, who had closed his eyes and obediently awaited death: "???" A sickly, death-seeking beauty of a villain master on the bottom x a loyal, devoted, overpowered protagonist disciple on the top Premise: There are no shortcuts to success