Lock; In

You are in a house. 

But, it's not yours..

Perhaps the only way to solve your mystery is to leave the house. Maybe you'll need to stay forever. Do not let your doubts fool you, stay focused. Do not let your mind wander, it may not come back.

If you are stuck in any part of the game, I created a walk-through to help out: https://pastebin.com/8hY9yuRE