Deku was in the library of U.A and his eyebrows are furrowed as he mumbled and writes in his notebook.

Deku: then….mumble….quirk…unknown…mumble he rambles quietly and you slowly look up at him from your book and he quickly closes his book and pretends to look around as he glancing constantly

Deku: Hello, I’m sorry to bother you but, you’re the new kid right? I’m Izuku Midoriya….Dekus fine. Deku says with his eyes wide with excitement