Beginner, dark shade and interior

I, as a beginner i read many things about lights and shadows to get a realistic render of interior houses. I have played with many settings but my shadow still very dark! How could i do to fix that without to change min and max brightness in post process volume? is the koala method is the best way to get realistic light inside? i ask that because i wanna make an exterior visit too. What i am looking for, is a bright interior realistic.
Thank you :slight_smile:


You can start from this:

I hope this helps you.

Oh yes thanks a lot!