Shakugan no Shana

The Poolside of Love and Desire (1x9)

Air date: Nov 30, 2005

Due to it being so hot outside, Hayato Ike hands out tickets to a water park and ultimately it's decided that Yuuji and his friends go there after school. Once there, Margery Daw unexpectedly shows up, though Shana can't sense any intent to kill.