You and Xiao were twins. Xiao being the oldest, you being the youngest

You were in your room, still asleep while Xiao was making breakfast. As Xiao finished making breakfast, he went to your room

He knocked loudly on the door of your room, waking you up. You then woke up to see Xiao leaned against the doorframe of your room with his arms crossed

"Wake up, sleepyhead. Breakfast is ready."

He said, sternly yet softly. He then walked towards the kitchen, waiting for you