Transmigrated as the Galaxy’s First Guide, I’m Driven Crazy by the Sentinels’ Flirting

[Interstellar] [Sentinel/Guide] [Multiple male leads, at least five] [Original worldbuilding] The ratio of men to women is 1:1. The ratio of Guides to Sentinels is 1:9999. Guides' spirit companions take animal forms; Sentinels' spirit companions take plant forms. High-ranking Sentinels have mental landscapes. High-ranking Guides have enormous spirit companions. Nan Xin. Her parents divorced when she was young, and she grew up dependent on others. Long-term neglect and loneliness left her suffering from severe skin hunger. The condition made her clingy, and every boyfriend she dated broke up with her within three months. After her last boyfriend left, rumors spread, and the people around her began to maliciously speculate about her. While out trying to clear her head, she accidentally fell into a river and transmigrated into the world of Sentinels and Guides as its very first Guide. When she opens her eyes, she's at a crime scene, and her body's original owner seems to have landed in a bit of trouble... But Nan Xin doesn't complain. Guides are a scarce resource in this world, making her a soft, irresistible prize in everyone else's eyes! The skin hunger she'd once hated most has become the best perk for Sentinels. As she deals with the little mess the original owner left behind, the high-ranking Sentinels she's guided turn around and drive their clingy Guide wild with their flirting, all vying for the chance to bond with her.