In an industry where it's common practice for alpha hosts to only accept alpha clients, there is Hisui, a charismatic alpha who acts as the face of a progressive host club which accepts clients of all genders.

Then we have Keishi, a beta, who works behind the scenes of the club and he secretly adores Hisui.

One night, Hisui was attending to a regular omega client when the client suddenly went into heat. Hisui, affected by the omega's pheromones, also went into heat and he tried to lock himself in the club's office when Keishi came after him.

"Please use my body."

Because this is a way to help with an alpha's heat that only betas can do.