An epidemic spreads like wildfire throughout the capital of the Kingdom of Jusral, and Kaoru is the only one who can stop it... but that would mean exposing her true identity yet again. Will she ever have the peaceful life she dreamed of?
and if you're already sick, 
it'll cure you instantly.
ومن هو مريض سلفاً، ستُعالجه لجرعة فوراً
und die Kranken werden sofort geheilt.
Y si ya están enfermos,
se recuperarán.
Y si ya estáis enfermos,
os recuperaréis.
Ceux qui l’ont déjà
guériront tout de suite.
e, se l'avete già contratta, guarirete all'istante.
e se você já estiver doente,
irá se curar logo em seguida.
а если были больны, сразу поправитесь.