A fish plushie placed in front of a sofa indoors. The plushi...

A fish plushie placed in front of a sofa indoors. The plushie slowly waves its left hand, making a gesture as if waving goodbye. After that, it hops around in small, cute bounces. Finally, without using too much momentum, it sits back down with a soft plop and returns to its original posture. The movement is plushie-like, soft, and slightly awkward. Not too realistic, focusing on cuteness. The camera is fixed, and the composition does not change. Natural indoor light, a calm atmosphere.