Touya rescues a girl in the forest, and while the technology of the Alchemy Ward is able to completely heal her, her memories remain lost and she's unable to remember her own name and how she got so injured. At her request, Touya names her Sakura.
so they both have to avoid petrifying 
the other while trying to do it.
لذا كلاهما عليهما تجنّب تحجير
الآخر بينما يحاولان التّزاوج
müssen sie acht geben,
sich gegenseitig nicht zu versteinern.
las parejas deben evitar petrificarse
mientras lo intentan.
las parejas deben evitar petrificarse
mientras lo intentan.
ils doivent donc faire en sorte
de ne pas se pétrifier.
quindi devono farlo in modo 
che non si pietrifichino a vicenda, no?
então eles precisam evitar
petrificar o outro enquanto tentam.