Ibn Masu’d reported the Apostle of Allaah ﷺ as saying “ A woman should not rub her body directly with the body of another woman so that she describes it to her husband as if he were looking at her.” (Using translation from Abū Dāʾūd 2150)
قَالَ رَسُولُ اللهِ ﷺ لَا تُبَاشِرِ الْمَرْأَةُ الْمَرْأَةَ لِتَنْعَتَهَا لِزَوْجِهَا كَأَنَّهُ يَنْظُرُ إِلَيْهَا