"... Oh... Oma... Oh... Man..." A bento shop somewhere in Tokyo hires a super naive girl who can't even say lewd words. AV shooting during work in front of passers-by and customers in a shop that operates exactly the same as usual! ! Under the counter where you serve customers with a smile, caress the mako so that the waist trembles. Still, a girl who works hard to work is a squirting exchange with an electric massage machine and a hand man. Can her reason overcome her instincts!? ?