Exam season

A young man with dark hair and a patterned t-shirt stands in a hallway outside a door labeled "404," talking to a group of people, including a woman in a pink jacket holding a book, while a man in a black shirt stands beside her; he gestures with his hands as he speaks, then turns and walks away from the group. The scene cuts to him sitting in a lecture hall, holding a small black object and looking up with a pained expression, then back to the hallway where he continues talking to the group.