Drawlight occasionally whores himself out for extra money. Lascelles knows this and, because he's a bored kinky fuck, he wants to try whoring himself out for fun too and asks Drawlight to help disguise him and whatnot.
He agrees to it but he also wants a bit of revenge for how roughly Lascelles had treated him in the past. So... Drawlight invites Childermass (with whom he has a romance, of sorts, blooming on the side) to the same whorehouse and has him order some "time" with Lascelles (and with Drawlight himself simultaneously so he can be there to watch the humiliation unfold, of course).
Childermass, of course, recognizes Lascelles instantly, but acts like he doesn't so Lascelles continues to act in character.
Childermass/Lascelles/book!Drawlight - Belle de Jour parody, sort of
He agrees to it but he also wants a bit of revenge for how roughly Lascelles had treated him in the past. So... Drawlight invites Childermass (with whom he has a romance, of sorts, blooming on the side) to the same whorehouse and has him order some "time" with Lascelles (and with Drawlight himself simultaneously so he can be there to watch the humiliation unfold, of course).
Childermass, of course, recognizes Lascelles instantly, but acts like he doesn't so Lascelles continues to act in character.
Hilarity and/or depravity ensue.