Say Oh!

A series of individuals, including a woman with a braid, a young woman with bangs, a blonde woman, a woman with short hair, an older man with glasses, and a man in a blue work shirt, each display a synchronized expression of wide-eyed shock and an open mouth while looking at a screen. The setting changes with each person, showing different indoor environments such as a room with a table, a classroom, a bright room, a cluttered workshop, a classroom with a chalkboard, and a workshop with metal shelving.