When Rudy teleported to Reina's place, he assumed she would be sleeping as well as it was a late night, but the lights of her office were on for some reason.
'It could be that she kept them on after the last incident, but let's check it out.'
Rudy walked to her office, but the door was locked from inside. He used his see-through ability to look past the door and saw Reina was still awake and doing some work on her desk.
"Well, she is awake, so let's knock."
KNOCK~ KNOCK!
When Rudy knocked for the first time, Reina jolted in surprise and got up from the chair. She moved her hand to the drawer in her desk and grabbed a paper cutter.
"Put that down. It's me."
Reina squinted her eyes and asked, "Who?"
"Rudy, obviously. Did you forget me already?"
"How would I know if it's really you? Tell me the password."
"What password? We don't have such—"
"What's big, thick, and long?" Reina asked.
"My little brother."
