This is probably the best chapter involving tsundere stuff I've ever read.
edit:
@saredesu
She reminds me a bit of Dennis, the puzzle pieces of how deranged and sexually-creepy they are keep piling on the table as time goes on. At first it's just a little off, and then you think it's bad as it'll get with the admission of cheap fetish stuff in the car trunk, but then there's the implication, and eventually the "welcome sexual conquest" scene and sexual harassment seminar.
By the end of the series Nozaki'll be wondering how and when they cosplayed for all those wedding photos before turning it into work materials when he
really oughta wonder where all those kids he has came from.