The Clumsy Junior Sister Sets the Cultivation World Straight

(No romance + powerful heroine + ensemble cast + return from another world) An explosion in the lab sends her transmigrating into a book, where she becomes the original heroine, a total sucker whose spiritual roots are dug out? No worries. Watch her sweep through the cultivation world with an AK Gatling gun! A reborn supporting heroine wants to steal her fortune and dig out her top-grade ice spiritual root? No worries. She gets the cultivation world's version of a rocket launcher. Blow her away! Her former sect wants her sacrificed to the Heavenly Dao to open the path to ascension? Watch her mow them down with her Gatling gun!!! Kill, kill, kill! She'll take every last one of them out! Her former master and senior brothers have all been reborn and are chasing after their little junior sister, begging forgiveness? Her current master, senior brothers, and senior sisters aren't having it: Get lost! But... Could every senior brother and sister in her new sect, along with her master, be a master of secret identities? The eldest senior brother, once the leader of the greatest martial arts sect in the mortal world? The second senior brother, once a genius artifact refiner who shook the cultivation world? The third senior brother, possibly the crown prince of the Qingqiu Fox Clan? The fourth senior brother, a fabulously wealthy prince of the mortal imperial family? The fifth senior sister, possibly the imperial grandson of the supposedly extinct South Sea merfolk, who was lost outside the clan? The sixth senior sister, a hidden clan's runaway saintess, driven out by a family upheaval? The seventh senior brother, a young demon lord from the Demon Realm who was lost outside it? Ye Jinning: Oh no, I've stumbled into the villains' den, and the whole cast of the book is made up of villains.