"Would you love to shower with me? I have quite a large bath." That was Eli's enticing request after Zaya, the healer got rid of the sores and discomfort she felt down there.
The healing magic was so effective because the aches felt like they had never been there in the first place and she could engage in round after rounds before feeling exhausted. However, that was not going to happen, Eli was not going to turn her into a sex addict.
Good thing Zaya was a professional and had a stoic expression all along she worked, or else Islinda would have died of mortification trying to tell the healer to alleviate the soreness – so Eli could fuck her senselessly later. The dark Fae prince sure did not have any problem divulging their romping considering he told Zaya where to center their healing.