A documentary project investigating the behavior of women currently drawing attention across Tokyo's 23 wards. This time, the setting is Takuan in Suginami Ward—the holy land of live houses and musicians—where we follow an office lady named Erena. Crew members stake out Koenji Station and spot a gorgeous big-breasted woman hurrying out of the station. Approaching her, they ask about her destination for the live show and offer to cover ticket and food expenses to join her. Erena happily agrees, saying, "If you're treating, then sure!" They head to the concert venue, buy alcohol, and enthusiastically enjoy the high-energy live performance. Erena mentions having acquaintances at the venue, and after the show, they stop by a convenience store for more drinks and continue drinking at a nearby park. Erena usually drinks strong alcohol, and when sudden rain forces them indoors, she readily agrees to go to a hotel. Already appearing drunk, her massive breasts are eye-catching even through her clothes. When she shows the tag on her bra, it reads an astonishing H-cup! Her huge breasts are fully revealed, and when her nipples are pinched, she shivers with pleasure. To everyone's surprise, she's wearing a thong, revealing her extremely slutty side. Her pussy is highly sensitive—inserting fingers immediately triggers squirting. She gives a blowjob and uses her breasts to stroke the cock, sending pleasure soaring with tit-fucking. Doggystyle follows, with deep thrusts bringing her to climax. In the bathroom, they soak in a lubricant-filled tub, then have slippery sex while squeezing her wet tits. Back on the bed, they continue with cowgirl, doggystyle, missionary, and reverse missionary, fully enjoying this amateur girl's pussy and divine breasts until massive ejaculation. After sex, they go out for ramen, paving the way for new episodes to come.