It's finally the end-of-year party season. In this hotel in Tokyo, where brothels line up, an annual year-end party is held. Participants include 100cm-plus busty girls on staff, store employees, and some regular customers. As the alcohol flows and they get drunk, it's time for the no-holds-barred session. End-of-year busty blowjob contest, busty paizuri gratitude festival, year-end busty harem mat, and then... The grand finale of busty orgy is about to begin.
