noun
rotating anal sex service in pink salons
Slang term for a type of prostitution in pink salons where several women take turns providing anal sex. A play on 花びら回転 (a rotating oral sex service).
そのピンクサロンでは菊びら回転が人気メニューだという。
They say that rotating anal sex service is a popular menu item at that pink salon.
A type of sex establishment where 菊びら回転 is offered.
A play on 花びら回転 (はなびらかいてん), replacing 花 (flower) with 菊 (chrysanthemum), which is slang for the anus.