Mika ni Houdan o tulta Shite Morau dake no Hon | A Book That Only Let's You Experience Mika's Shells
[Ten no Katsuraya] Papa, Boku no Onna ni Natte (Black & White Section Only) [English] [mysterymeat3]
[Analog Store (gomatamago)] Rika mo Kanjou ni Irete Kudasai (Boku wa Tomodachi ga Sukunai) [Digital]