noun
A psychiatric condition where a person holds a delusional belief that another person, often of higher social status, is in love with them. Used in clinical and psychological contexts.
Erotomania is a mental disorder characterized by the false conviction that another person has romantic feelings for you.
彼女は恋愛妄想の症状を示し、有名な俳優が自分に密かに恋をしていると信じていた。
She showed symptoms of erotomania and believed that a famous actor was secretly in love with her.