I’m crying.

Two anime girls in school uniforms stand on a rooftop against a red sky; the girl on the right, with long dark hair and glasses, sticks her tongue out and spreads her arms wide, while the girl on the left, with short dark hair, looks on with wide eyes before smiling. The scene cuts to a close-up of the short-haired girl's face, then to the long-haired girl's face with glowing red eyes, and finally to a boy with spiky hair smiling.