Are the genera Mouse and Sheep United?

The incompatibility between mice and sheep.

Judging from the above constellation, the combination of rats and sheep is not perfect, and there will be more difficulties at ordinary times, because rats and sheep have completely different personalities and may have different views, and there are fewer common topics at ordinary times, so even if they are in love, they will inevitably quarrel and bicker because of some trivial things in life after marriage.