Apocalyptic Record：the Source of Dooms(3)

I stared the frightened lady walking out of the room,through the dark and long corridor,and into her bedroom promptly.I lowered my head,plunging into miserable meditation."Perhaps she'll loose her mouth after she relaxes.Now that the president secretly dispatched me to look into the damn incident,I gotta find out who prompted the catastrophe.This is my obligation."
13 hours passed.
Mrs.Wilson was aroused by the boom of some equipment,while I was analyzing much intelligence gathered by my companions carefully in the room next to her bedroom.She approached me stealthily,which scared me a lot.