Ato/Fem!Ryo: Like a true caterpillar going through metamorphosis, Echizen goes from being a skinny, little girl to a beautiful, rare woman. Atobe watches and tries to convince himself that there is no need to drool over the femme fatale. And fails.

It was like a wizard tale. The clever Slytherin helps a hag who later repays the debt. Except that Rose Weasley wasn't a hag, and Scorpius didn't expect to call in the favour.