Cheating on my boyfriend, now learning to dance, do I still need to learn oral sex?

The video records a young woman secretly going out on a date behind her boyfriend's back, participating in so-called dance lessons, only to be required to learn oral sex techniques during the process. The content depicts her real progression from dance practice to intimate acts in a private setting, filled with teasing and clandestine thrill, emphasizing elements of taboo and excitement.