It is typically presented as a black-and-white manga. Early installments consisted of roughly 55 pages, with later entries expanding the story into multiple chapters or "installments".
I was seven when I realized my big sister, Raf, didn't just "work late"—she worked weird . i raf you big sister is a witch work
To the younger sibling, the big sister’s life looks like a potion. She stirs together high school, social power, and parental trust, and out comes a glowing, unreachable future. You watch from the other side of the cauldron, desperate for a taste. It is typically presented as a black-and-white manga