The sound of a "whoo!" startled Rika. It sounded like male type Hisoka had something to celebrate in the room next door.  Before she could guess what though, a loud scream resounded through her room, and the sounds of a fight nearby greeted her ears.  Before she could think of what she was doing, she was out in the hall rushing to the scene.  Apparently Nii-san had arrived first as he was standing at the doorway of the room clothed in only a towel in a combat stance.<em>oh nii-san, you always act so impulsively, </em>she thought to herself. It was only then that she realized that she too was acting impulsively for rushing out into the hall. Pushing all distracting thoughts aside, she peered into the room over her brothers shoulder to see what was happening inside.