Well, whether it's worth reading is subjective. If you enjoy complex family dynamics and unique storylines, you might give it a shot. But if you're not into those themes, it might not be for you.
I have no clue. It could be anything from a resolution of a previous conflict to the introduction of new challenges. Without seeing the comic, it's impossible to know for sure.
Once upon a time, there was a little girl named Lily. Her stepmom was a kind woman. One night, the stepmom sat by Lily's bed and began a bedtime story. 'There was a magical forest, full of glittering fairies and talking animals. The fairies protected the forest with their magic. A brave little rabbit named Benny was lost in the forest. But with the help of the fairies, he found his way home. And that's the end of the story, sweet dreams, Lily.'
One challenge could be adjusting to new rules. The stepmom may have different ideas about things like household chores or curfews compared to what the child was used to. For example, she might be stricter about cleaning up one's room.