He teaches mathematics and she teaches biology. The only thing they have in common is their brilliance: they both speak several languages fluently, have a command of the latest technology, know how to use all kinds of weapons and are ...See moreHe teaches mathematics and she teaches biology. The only thing they have in common is their brilliance: they both speak several languages fluently, have a command of the latest technology, know how to use all kinds of weapons and are trained in the martial arts. These two teachers are, in fact, legendary spies.
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