Possible Clues:

• Boy and unknown person talking on line, a seeker of romance
• Character created by D.H. Lawrence
• She ... let the racy lad run amok, ending in pregnancy?
• '-- --'s Lover', D. H. Lawrence
• Groom wise, so to speak, to conceal conversation with the Parisian adulteress
• Boy repeating year keeps talking like vacant woman with inferior lover
• Novel they called arty's leading character?
• She had an affair with the gamekeeper Oliver Mellors
• Her official partner being injured, she sought another who cared for the game
• Unfaithful wife they called arty-crafty