Door#76.1 "Facing The Same Danger"

Wonwoo was playing games on his phone while laying at the top of his bed. The AC is on and a thick gray blanket was wrapped around his lower body. After finishing a cup of hot chocolate, he put his greasy mug under the warm light of the lamp and in front of the bedside clock. It was a relaxing time, perfect to rest his body after working today. However, he feels bored for doing something that every hardworking people enjoys.

"My sister isn't home yet," he sighed while looking at the ceiling. His phone rested above his sturdy tummy and his two hands supported the weight of his head.

Before going inside his room, he surely told the maids to inform him once they spotted his sister step in the mansion. He can use his audio bugs, which were installed in every corner of the place, though. Still, the excitement differs when he'll listen vs. when he'll hear the information from the third person. He wasn't like this. His old habits of gaining the information by himse