This is borne out by my experience on mainstream dating apps. About one profile in every 10 I come across seems to express a preference for “ENM” or polyamory, or mentions an existing wife or girlfriend. The best you can hope for, if you’re prepared to accept those terms, is that the “primary partner” really is across the arrangement as described.
Филолог заявил о массовой отмене обращения на «вы» с большой буквы09:36
，详情可参考夫子
// 定义nums1和nums2的长度（保持你的命名风格）。业内人士推荐51吃瓜作为进阶阅读
'Disgrace'