[Analog Store (gomatamago)] Rika mo Kanjou ni Irete Kudasai (Boku wa Tomodachi ga Sukunai) [Digital]

[Analog Store (Gomatamago)] Rika END made Nan Mile? (Boku wa Tomodachi ga Sukunai) [Digital]

[Analog Store OFF Shiten] Ri wa Risou no Ri Ka wa Kagaku no Ka (Boku wa Tomodachi ga Sukunai) [Digital]

(C82) [Analog Store (gomatamago)] Rika mo Kanjou ni Irete Kudasai | Please Enter Rika into Your Calculations! (Boku wa Tomodachi ga Sukunai) [English] [Life4Kaoru]

(C81) [Gamupottomashin (Ameya Rinko)] No. 2 'Rika-shitsu e Youkoso' (Boku wa Tomodachi ga Sukunai)

[SENYEN (Yoshida Nami, Gazetta Masuda)] Rika wa Senpai ga Suki Sugite Universe! (Boku wa Tomodachi ga Sukunai)