How to describe an unfaithful woman in one sentence?

There is a saying that can be used to describe a cheating woman, which can be words such as having an affair and not coming home at night. If the derailment is wrong and the circumstances are serious and suspected of bigamy, the family property may not be divided or less when divorced.

Marriage Law

Article 46 At the time of divorce, the innocent party has the right to claim damages under any of the following circumstances:

(1) Bigamy;

Having a spouse living with others;

(3) committing domestic violence;

(4) maltreating or abandoning family members.