If you're really stuck on a novel, you might consider discussing it with others. Join a book club or talk to someone who has read it. By sharing your thoughts and hearing different perspectives, you might gain some closure or feel less obsessed with it. Also, setting limits for yourself, like only allowing a certain amount of time per day to think about the novel, can be helpful.
You could try starting a new novel. Sometimes getting into a different story can shift your focus away from the one you're stuck on.
Another way would be to seek help from other characters within the story who have some sort of meta - knowledge. There might be an old wizard or a super - intelligent alien who understands the nature of the stories they're in. Spider - Man could team up with them to figure out a solution. They could try to disrupt the flow of the story, for example, by creating a paradox. If they can make the story's internal logic break down, it might free Spider - Man from being stuck in the story.
If she's stuck in a physical space like a small hole or a tight corner, she can try to wiggle her body slowly. Sometimes a little movement at a time can help her get free.
Take a break. Sometimes stepping away from the story for a while can clear your mind. When you come back, you might see things more clearly.
She can try to gently twist and turn her foot to loosen it from whatever it's stuck in.
She could try to wiggle her way out gently. If it's just a matter of being a bit wedged, some careful movement might free her.
They can try using warm water. Soak their feet in it for a while and see if the glue softens and they can pull their feet out.
If the doggy door is removable, they could take it off completely. This would be the quickest way to free her. However, this might require some tools depending on how the doggy door is attached. Once it's removed, she can simply step out or be lifted out easily. Also, while trying to get her unstuck, it's important to keep her calm so she doesn't struggle too much and make the situation worse.
Maybe someone pushed her from behind to get her through. Or pulled her from the other side.
Ino herself could use her own skills. Since she's a ninja, she could try to fight her way out if she's physically trapped. If it's an emotional or mental block, she could have an epiphany through self - reflection. Ino might remember her training, her goals, and her relationships, and that could give her the strength and clarity to break free from the situation she's stuck in within the fanfic.
He might use his magic skills. For instance, he could use a spell to break whatever force is keeping him in the middle position.