Amai Sasayaki ni wa Wana ga Aru

"Hey, is it true that you can do anything?" I never knew there was a hidden side to that sweet smile. "My life is just about doing the role I've been given." Itsuki works as a secretary at her father's law firm. Living under her strict father's wing, Itsuki's only joy is listening to Shio's audio streams. However, he suddenly announces that he will be quitting streaming as of today. The morning after she sends her first comment in despair, Shio invites her out, saying, "Would you like to come over tonight?" Though suspicious, Itsuki heads to the meeting place, but what is his purpose...? Her beloved has "certain motives" - a fascinating dark love affair with a mysterious hero.