My Wife Is Eight Months Pregnant, but She Keeps the Gaming Room Open All Night

My wife has a male best friend who plays games with her every day and even asks her to apply pregnancy oil on her. I reminded my wife many times to pay attention to her sense of boundaries, but she angrily said, "Mingyu and I are best friends, can you not be so dirty in your thoughts? People with a heart see everything as dirty!" I sympathized with her about the hardship of pregnancy and tolerated it many times. Unexpectedly, on her wedding anniversary, she was playing in the e-sports room with her male best friend despite her eight-month pregnancy. When I couldn't bear it anymore and decided to let go, she cried and begged me not to leave.