The Spoiled Prince's Bride Wins Everyone Over by Pretending to Be Frail

[Alternate world + wish fulfillment + absurd comedy + strong heroine] [Intermittently slacking off, occasionally getting her act together, dramatic lazy heroine × sunny, cheerful, narcissistic young man] She, Jiang Zuishui, is the chosen one among women who transmigrate. She was born into another world before birth, and only narrowly survived after her mother poisoned her. As soon as she was weaned, her uncle brought her into the imperial palace and raised her with no supervision. What kind of ridiculous drama hasn't she been through? But now they want to send her off for a political marriage? To an enemy nation, no less? Looking at the man she's supposed to marry, she hears that he's a notorious playboy prince. In an enemy country: a sickly princess versus a playboy prince. Has she stumbled into another melodramatic tragedy? But things don't seem quite like she imagined... "Your Highness, it's bad! The Princess Consort has fallen ill again!" "Did she really die this time? Can I have all her money now?" "Not yet. The Princess Consort moved more than half the good medicinal herbs out of your storeroom again, then sold them off cheap." "Is Jiang Zuishui a giant rat living in my estate's storeroom?" Jiang Zuishui walks by... "It's not like that. We're married, after all. You can't bear to see me die, can you?" "But you've been saying you're going to die for over ten years, and you still haven't died!" "That's all thanks to Your Highness looking after me and keeping me supplied with money~" "Then... then why don't you take a few more things and live a few more years? I don't mean anything by it. I just don't want to be a widower." A widower? Not a chance! Once I'm cured of the poison, I'll live to 99! Melodrama? Not happening! I'll slap it straight into another galaxy! An enemy? I'll flip the table! This decrepit country should just change dynasties already!