My interpretation of Delta love.
"Let us be peaceful together in this quiet little sleep town (country village in the UK). I (EII) will knit a shirt for baby Jeremy, while you (LSE) collect the firewood from up yonder. That would please me greatly."
"Of course, dear. I will collect the wood now, as I do as I am told without question, regardless of how ridiculous or difficult the task is."
*Later*
"Honey, I'm home! Let us fornicate in missionary position. You will spread your legs. I will enter you."
*After unimpassioned intercourse*
"I derived much please from that." (LSE gives no consideration to EII, who derived no pleasure from such activity)
"I am happy to please you."