>>150001538
Oh, found the page you were referring to earlier.
But yeah, Chiyo has a bad habit of doing whatever she wants as long as it doesn't bother Yuu. In one of the later chapters, Haru tells Yuu that she (Chiyo) would simply rewrite everything if it's not to her liking. She does have limits, though. Truly bringing someone back from the dead is beyond even her.