かえるかげんしょう

蛙化現象

表記・読み：かえるかげんしょう

1. 1

   frogification phenomenon; developing an aversion to someone one had feelings for once that person reciprocates those feelings

   名詞from Grimm's The Frog Prince
2. 2

   disillusionment upon noticing negative qualities in a romantic partner

   名詞colloquial