Tokyo Shokugai

A close-up of a character with dark hair and blood-streaked face smiles while holding a knife to their lips, followed by a sequence showing a character with spiky orange hair and glasses in profile, then a character with dark hair and glasses looking down, a character with white hair and red eyes against a red background, a character with long dark hair and a white dress looking up, and finally a close-up of a character with black hair and glowing red eyes.