Click the green flag, duh. You can only go inside Bag End if the door opens(day). If you're in the hallway, click the doormat to go back outside. Click on objects to interact with them.
HUGE credit to J.R.R. Tolkien of course! Credit to @illusionist for the fireworks design. Yeah, I know this is INCREDIBLY late, but, well, I am a procrastinator, plus I got grounded :(. Annnnd it's not even close to accurate. Ooops.
