Had a cool scene idea for the exhibitionism/sharing path that I wanted to share.
D and F goes to a strip club that is popular with couples. In the club there's private rooms for rent where the male sits in the dark and the female enters from backstage and strips for him, perhaps pole dancing. I recall seeing some male douchbag character in a strip club (Lucas? Or was it in Melody?); that dim-lighted, dark redish setting would be perfect.
By some unlucky (or lucky!!) accident, D ends up in the wrong room, and unknowingly strips for a stranger (alternatively for Martin or someone else). She lets lose completely, gets super aroused, drops all her clothes and ends up doing a fully nude lap dance for the stranger. Eventually she realizes her mistake, or F walks in?, and depending on the path we can choose how it ends.
Perhaps she's so aroused upon realizing her mistake that she grinds herself to orgasm anyway. Perhaps she deals with the embarrasment by pretending to be a professional striper, and ends up doing acts she otherwise wouldn't do with a stranger just to not blow her cover. Maybe she doesn't realize her mistake until the dick she pulls out of the trousers is black!
Gosh, there's so many awesome scenes you could write for this VN, what a fantastic set-up mrdots have created by slowly and patiently building the story and the D character.