storyline
US /ˈstɔːr.i.laɪn/
UK /ˈstɔːr.i.laɪn/

1.
the plot of a story, novel, film, or play
:
•
The movie had a compelling storyline that kept me engaged.
•
The author developed a complex storyline with many twists.
the plot of a story, novel, film, or play