A Sweet-Talking Green Tea on the Surface, a Ruthless Killer with a Text-Editing System

[Character-editing System + calculating green-tea heroine + household and palace intrigue] Wen Yanxi, a master of playing the sweet, harmless green tea, dies at the hands of a yandere after one careless mistake. She transmigrates into a book and nearly gets beaten to death right from the start. She’s as ugly as a demon and was born slow-witted. The System forces her to play the fool, but could that possibly stump a little green tea? [The haughty Noble Consort Liu deliberately splashes the scalding tea in her hand at Wen Yanxi.] Wen Yanxi edits a character: she changes “splash” to “offer respectfully.” In an instant, Noble Consort Liu’s expression shifts from vicious to solemn. Holding the cup in both hands, she bows to Wen Yanxi and says, “Little sister, please have some tea.” The whole court falls silent. A look of approval flashes through the emperor’s eyes. “My consort is so considerate. Excellent!” [An arrogant envoy presents a ferocious Western Regions lion, hoping to intimidate the Celestial Empire.] Wen Yanxi secretly helps: she changes “lion” to “cat.” The snarling beast in the cage instantly turns into a fluffy, adorable big cat, rubbing itself against the envoy’s leg. The dignified court is suddenly filled with cheerful laughter. - Everyone thinks Wen Yanxi is an ugly fool, a monster and a bringer of bad luck. But the favored young nobles of Heaven see her bright eyes and the sly smile she wears when she’s up to no good. A 1vN pick-your-favorite story. They’re all brothers in the socialist spirit of friendship when they’re young, and only develop romantic feelings once they’re older. I’m terrible at writing blurbs, so please head straight to the story.