I Seem to Be a Max-Level Expert in a Fictional World

Jiang Tan transmigrates to an alternate world of immortal cultivation. She thought she'd gotten a feel-good script about leveling up through hard work and face-slapping her foes, but instead she skips straight to becoming a max-level powerhouse. A tournament? Ha, what a joke. No one dares to fight her! A dungeon? Ha, what a joke. Even her prey are afraid of her! Making money? Ha, what a joke. Even a random sword she pulls out is an ancient divine weapon! Jiang Tan has no idea why she transmigrated here. Is she here to suffer for love? That can't be right! She's so young! Is she supposed to be an old cow eating tender grass?