Having seen most of SDMU-958 now, I can give Waka an 'E' for 'effort.' She willed herself through an experience she obviously wasn't prepared for admirably, and knowing that it was her idea in the first place and that she feels pride about it after the fact are positives as well, but it was definitely another case of quantity far exceeding quality. Space permitting, I'll leave the movie on my drive, but it doesn't even break into my top 100. I'm not familiar with her filmography, but it's unfortunate she didn't work her way up to swallowing nearly 25o loads in one day with more experience first.
That is so Japan. Problem: adult actresses are being coerced into performing against their will. Solution: increase the size of mosaic censorship.