The princes who were captivated said, "It's physiologically impossible."

A baron's daughter with the power of fascination made romantic advances toward a prince and noble heirs. However, her true nature is at a level of "physiologically impossible." The rational princes, unswayed by her fascination, calmly keep their distance, but... that thin smile that seems to say "I'm cute, aren't I?" won't leave their heads. "Ukyu~n," "Hawawa," "Hoe"—strange dialects won't leave their ears. This is seriously impossible! Their minds are being worn down.