Heart's Explosion! Concubine Forced to Be Emotional Dump

Abandoned in the cold palace, the female lead unexpectedly gains the 'Empathy with All Living Beings' system. Any intense emotion she captures is amplified and forcibly rebounded to its source, with her empathy multiplied tenfold. Consequently, the palace becomes a place where people constantly lose their minds and expose themselves, leading to frequent face-slaps and turning her into a plague the entire harem fears to avoid, even hiding no foreign conspiracies. To clear her father's name, she willingly becomes the emperor's human lie detector. Meanwhile, she forms a strange alliance with the Grand Duke sent to monitor her: he plays the humble while hiding his true power, while she enjoys daily teasing. Through these interactions, they develop mutual feelings.