Hmmm, consider this, Hana has been at the club for a while now, still Pulman never tried to contact her at all before that "gotcha" moment. If all she wanted was to buy August's shares from Hana or invite her to management, she wouldn't have waited until now to act. No, she was waiting for some kind of leverage to use against her, and she found that in the MC. If you think back a little before that scene where Pulman watches them from the cameras, she kinda of pushed you into comforting Hana, which is unsually "kind" of her. If Hana is coerced into doing sexual acts in the club by her own will to protect the MC or someone important to them August won't be able to do shit to stop it, she doesn't respect him in the first place and he is always walking on eggshells around her.