The Basement Ruins

You look down and see something, it looks like the entrance to the house's basement and it's remarkably intact.

"There!" Jenny dives towards it when you point at it, opening the door and depositing you behind it.

"These walls look pretty thick, I bet it'll take aome time to get through them. Stay in here, I'm going to go prune those damn weeds." She slams the door shut before you can argue, leaving you with little light and the muffled sounds of combat.

Then you feel...something. You can't describe it but you almost feel something pulling at you from down below.