professer gecko scp-6005 exploration 1

day-0 i don't know what to do, some people in armor shoved me into a house, and i don't know what to do. is this a joke? if it is, HA HA, very funny guys! me and 4 other class-D's are now is what appears to be a random house.
day-1 OH. MY. GOD. my flashlight is now a puddle on the floor, and my teeth are on FIRE. one of the other class-D's just [REDACTED] and the others are bleeding! this place, it's unnatural. i'm seeing shadow's move, and i don't know where the light is coming from, am i going to die in here?
day-2 he dissapeared. D-2 dissapeared. all what's left of him is goo on the floor. and……. a tooth. there's a tooth. not human. its giant, and its stuck in the wall. whatever had that tooth, is out for us, and its going to come again.
day-3 huh. there is a shadow duplacate of me in the bathroom mirror. i guess its not very wierd compared to that TOOTH, but its still strange. and in the cubberd is a endless hallway, or at least a very long hallway. and its filled with skulls.