HODV-21192 has a documentary-style initial opening skit: Basically, the movie director for this AV film is late, so AIKA gets seriously pissed off and begins to bully the assistants.
Then she gets bored and takes everybody out shopping to Shibuya 109, a shopping mall located in the heart of Shibuya district that used to be very popular for Gals fashion, not sure about nowadays, I guess still. In any case, that plaza was very recognizable even with all the outdoor pixelations going on. On the video, Aika is still pretty mad, and she uses the money from the assistants to buy clothes.
After that comical relief, all the sex scenes begin and just don’t stop. My only little complaint was that short hair Aika had here, certainly not her best. And nowadays in 2019, even she “arguably” botched her own face, she still has more personality than 95% other JAV actresses. So no doubt, love Aika.