Office nook with bench for master bedroom. Built-in shelves. Prefer the shelves to start a little higher above the desk area so as not to interrupt the space for the computer. With or without bench is fine. Without bench, desk can be extended.
What an awesome idea in a little room! Stick a mattress in between and you've saved a whoooooole bunch of waste space. *put some pillows on that top shelf, and you've got a reading nook too! the possibilities are endless!!