Richard Marsh, The Way of a Maid With a Man (1901)
“ Charlie is Lily’s cousin. Do you think that cousins ought to kiss each other? I wish I could get the opinion of someone on whose judgment I could implicitly rely. At any rate, even supposing that they ought, I am quite sure that there should be limits. Before long I am afraid that I shall have to give Charlie a hint that I do not think, under the circumstances, that he ought to kiss Lily quite as much as he does me. She may be his cousin, but she is young, and she is pretty. And cousins are not sisters. It is nonsense for people to pretend they are. ”
