Floor plan of the living room obliquely

First of all, you are missing two important pieces of information in this picture, one is that the entrance door is not drawn, and the second is that the direction facing south is not marked. But after reading your description, I still have some ideas:

The location of the bathroom and the study is reversed, and the two partition walls between the bathroom and the living room are knocked off, so that the living room can be squared.

The location of the water pipes and sewage pipes was changed, and the original study room was transformed into a bathroom. The flat bathroom was big enough.

The original restroom location can be made into a semi-open dining room. The TV is placed against the wall of the master bedroom, and the sofa is facing the TV.

If you still need a study, you can consider putting a small desk on the balcony and a bookcase.

It is not recommended to change the walkway, as the master bedroom and the second bedroom share this bathroom (the original study area).

This aisle is very popular now,Bedroom corridor,Hanging a beautiful top will be particularly feeling,The living room is asymmetrical, you can consider the semi-circular arrangement of the sofa in the whole corner,There is no need to pursue symmetry,Now the TV is forty inches up,It has no effect on a little oblique,And the sofa is selected without affecting the later effect。