anime

A cloaked figure in a wide-brimmed hat stands in a defensive stance within a red circular seal, wielding a long staff with red blades, while a close-up shows a determined young man with spiky black hair surrounded by purple energy, followed by a white-haired man being impaled by dark spikes, then a woman with long purple hair and red eyes, and finally a young man in a school uniform standing on a black platform, manipulating red energy blades in a dark, ruined corridor.