Break thru the wall

It is a simple puzzle in which colors are matched by sliding panels.
However, a "Wall" gradually closes in.

This "Wall" is the very obstacle that the main character faces in the story.
The story progresses by overcoming the "Wall" as you conquer the puzzles.

The main characters are young people living in the modern world.
The "Wall" is a series of problems they face in their school life, relationships, desire for approval, life and death, life work, and so on.