It would seem like Kouhai's going to be recruited.
They may try, but kouhai-chan is too sweet and innocent to fall in with their evil tawawa-abusing ways. She will only ever use her tawawa for good. Or at least for comedy.
1: They are bound to their position, unlike pedestrians that may walk away. (this is why insurance salesperson goes door-to-door)
2: Unlike a door-to-door method, office-visiting method has another plus: they can't walk away from the sales, since they're still in the middle of working hours (and even if they walk away with some excuses, they can't 'escape' indefinitely. Why the hell are you going to the bathroom for like, 2 hours?
3: If the saleswoman(s) actually got invited by the director of said company, chances be that director and that insurance company already made deals to obtain part of the policy fee. Win-win.
Also as a plus on the workers, they get some eye candy.
I guess the director doesn't know squat about the sales raid or he agreed to it but the ladies have a hard time trying to snag a client...
Either way he employee poaching is planned and he wont like one lick of it