Amai Taika wa, Akuma de Keiyaku no Ikkandesu.

"The devil feeds on human desires, so I can see your desires." I shouldn't have wished for something like this...! My body doesn't listen to gentle caresses and lewd gestures... Yami Kuromori, a brilliant beauty, summons a demon for a certain purpose! … but the demon Yoru appears and says he can't grant his wish. She tries to return to the demon world reluctantly, but she hears the rule that she cannot return unless she pays "the price of her contract = something that fulfills her wishes", and she rubs her shoulders with the flow. to have it done. She was healed by Yami for the first time in a long time, but Yoru's hand gradually traced her body to ecchi-!? Somewhat lovable, good-natured devil x slightly hysterical (?) heroine's mischievous doting love♪