Shuriken Sentai Ninninger Episode 23 Preview

Kasumi and Fuka must try to overcome their fear in the test of courage during this long hot summer. Yet, what starts out as a test comes to be far more frightening and real in Shuriken Sentai Ninninger Episode 23 “It’s Summer! Ninja Courage Test”[24]
“Natsu da! Ninja Kimodameshi” (夏だ!忍者キモだめし)