A man living alone with his mother in an apartment leads a dull, ordinary life with no girlfriend and nothing exciting to look forward to. That all changes when Maio moves in next door. She's undeniably sexy and stunningly beautiful. Strangely, she always seems to be going braless, drawing his attention in ways he can't ignore. Before he realizes it, he's helplessly drawn into her irresistible charm. Every day with her feels like being pulled into a whole new world.