If the trip and hold is an early physical interaction, the grab and twist is often part of late-stage romance choreography where things can get ugly and emerging secrets or other relationship abrasives are causing trouble.
The precursor is typically a face to face standing argument, usually somewhere public and outside. When some punctuation is needed, the woman breaks the tension by deciding enough is enough, turns and walks away. There are normally a few beats while the man stares at her retreating back, although occasionally the grab and twist is immediate. The man then leaps after the woman and grabs her wrist from behind. Her momentum twists her round and his resistant pull brings her to a stop facing him. What happens next varies: the argument might continue, he might try a new tack, she might get angry and shake him off, he might even pull her in for a kiss.
It often feels a bit aggressive and coercive: entitled chaebols are particularly prone and you almost never see a woman grab and twist a man. If the grab gets a bit sticky, for example she stays held for a few beats before breaking free, she asks him to let her go or he realises he’s restraining her and sheepishly lets her go, then the coercion is somewhat acknowledged and the manoeuvre might herald some overdue male self-awareness. In any case, in a drama world where men are sometimes critically revealed to be bystanders in their own dramas of the heart, the grab and twist is a sign that the man is taking the crisis seriously and is prepared to expose himself to fight for his woman.