Sanae is a rather clusmy large breasted girl, as she is trying her hardest to train as a maid. however she constantly fails as she is able to trip over nothing, sometimes causing rather... sensual results, ultimately leading to many misunderstandings. Due to that, she has a rather low self esteem, and just accepts how clumsy she is by brushing it off, like saying "Oops, I did it again!" or just sounding calm when she really isnt.