The Nagoya Kessen-Hen of Owari No Seraph kicks off with a graphic, kinky encounter. Our young protagonist, Yuhichiro, finds himself in a heated battle with the alluring, dominant Crowley. As their bodies collide, sparks fly, and their desires become impossible to ignore. The anime brings explicit, lewd scenes to life, as the two enemies give in to their taboo lust, engaging in a wild, unrestrained session of anime ecchi.