Shouta suddenly begins shutting himself up in his room. He's pouring over a complicated grimoire in order to create a magic item as a gift for Father's Day. Lucoa offers to help him since the task is so difficult, but he refuses and declares he must accomplish it by himself. However, he continues to fail to produce it...
I regret it now and wish I 
could go back and retrieve it.
أنا نادمة على ذلك الآن وأتمنّى لو أعود وأستردّها
Aber heute bereue ich es und wünschte mir,
ich könnte sie zurückholen.
Pero ahora lo lamento
y desearía poder volver por ella.
Pero ahora lo lamento
y desearía poder volver a por ella.
Mais maintenant…
je regrette de pas l’avoir récupérée.
Ma me ne sono pentita
Eu me arrependo muito, e queria
poder voltar no tempo para buscá-la.
А в последнее время…