The tenth episode of the first season of , titled " Flame Spirit (Ifrit) " , marks a critical turning point where Shido Itsuka discovers that his younger sister, Kotori Itsuka , is actually the Fire Spirit .
: The anime omits a suggestive scene where Origami attempts to undress while Shido takes her temperature. Date A Live (Dub) Episode 10
: It is revealed that Kotori was originally human but gained Spirit powers five years prior during a mysterious fire. She is currently kept in a containment room as her Spirit side threatens to consume her. The tenth episode of the first season of
The episode shifts from high-stakes combat to emotional character building, dealing with the fallout of the previous rooftop battle. titled " Flame Spirit (Ifrit) "