Help me find this yaoi series

Basically it was yaoi and im pretty sure part of some anthology. This specific story was around 2-3 chapters in its entirety and was about this manager of an idol group who were always causing scandals for sleeping around and clubbing. So basically to stop this the idol’s end up all fucking the manager instead as part of a deal.

I remember his plan works so well to stop the idols’s misdemeanor that the manager gets promoted by the boss and theres a scene where the idol group allow some delivery guy/staff member to fuck the manager while they watch ??

its literally just porn but ifyk it let me know