Eh, totally normal in BDlandThat is kinda awkward now that I think about it.
Mackenzie is the PR girl in the game. Also the PR girl IRL, who has the picture of Mackenzie as her discord picture. And BD is going to have a write a sex scene with her and the MC.
But Mackenzie is BD from what almost all of us believe, so he's writing a sex scene with himself and the MC.