[System] Transmigrating as a Republican-Era Supporting Female Character

One day, Yan Xi was suddenly sent by the System into the world of a novel, and as a supporting female character, no less. How is she supposed to survive! Also: This story is born from an overactive imagination. If it's not your cup of tea, please don't flame me. It's sweet, indulgent, and fluffy, with a heroine who's good at disguising herself. The author is a total heroine enthusiast (my heroine is the best!). The ending might have no romantic pairing, or I might write alternate endings. One more thing: I really love the Republican era, so this is set in an alternate version of it. To be clear, it's an alternate setting, an alternate setting, an alternate setting. History buffs, please go easy on me. The story goes premium this Thursday (June 25), with three chapters released then. Thank you to all the readers who've supported me along the way! I'll try to update every other day after it goes premium. Please support the official version, too. Thank you! Extra, extra! (New story): [Quick Transmigration] The Heroine Has All Kinds of Ailments Theme: