Character arc (aka the internal plot) is essential for a satisfying story structure. You might have tension on every page and you might follow what you think is a winning structure, but if you don’t have a character arc, your story will fail to resonate with readers. Learn the key concepts for character arcs here.
The beginning has two roles: a structural one and a functional one. Here, I present a way of thinking about the first act’s plot points that may help you reconcile the need to hook the reader with the need to portray the so-called “normal world” of the story.
Storytelling is a complex beast. There are lots of things that appeal to readers: poetic sentences, imaginative alternate realities, sympathetic and/or courageous characters, relatable problems, vicarious experience. But at the scene level, there is really just one simple concept that spurs the reader onward.