Seijo wa Nikutai de Michibikimasu

Skirt to Kiseichuu

(SPARK10) [OVERRUNNER (Rihara)] Rival ken Koibito to Isshoni Furo ni Haittara. (Free!)

(C90) [OVERRUNNER (Rihara)] Kimi ni wa Hanasenai

(SUPERKansai21) [overrunner (Rihara)] Secret Booth (Free!)

[Birooon Jr.] That Girl, I and A Proportion-Exchanging Pen [English] [Cid's Premium]

(SPARK8) [overrunner (Rihara)] Itakushinaide (Free!)

[Fukumaaya] Overrunner (Megamori!) [English] [Crystalium]

宿屋のおじさんⅡ（Chinese）

(SPARK9) [OVERRUNNER (Rihara)] Koitsu, Ore no Mono nan de. (Free!)