Well, yeah, this is pretty much a scam from the start, with how much Yoshizawa prepared herself, but its Nishida's fault to bite the bait. You gotta admired his single-mindedness just for a chance to look at real titty.
LOL funny how Nishida actually realized the scam in the middle, came up with a counter plan that totally didn't consider that they prepared the scam from the beginning XD!!! RIP Nishida... respect for trying though XD