大灰猫爱上小白鼠小白鼠心系大灰猫
[dà huī māo ài shàng xiăo bái shŭ xiăo bái shŭ xīn xì dà huī māo]
It's a whimsical and romantic phrase that describes a mutually affectionate relationship between 'Big Grey Cat' and 'Little White Mouse'. These animals represent people who have fallen deeply in love, despite the common saying that cats hunt mice. The nickname reflects a pure and unexpected relationship that is touching and charming.