Ryo To Kirin(Satou Rina To Oogame Asuka)
Ryo & Kirin (Rina Sato & Asuka Ogame) — Shiawase Graffiti (short version) 00:30
Ryou Machiko (Rina Satou) & Kirin Morino (Asuka Oogame) — Egao ni Naru (Koufuku Graffiti ED) 04:08
Ryo & Kirin (Rina Sato & Asuka Ogame) — Gohan no Renshuu (ごはんの練習) 03:06
Ryou to Kirin (Rina Satou, Asuka Ogame) ~リョウときりん(佐藤利奈と大亀あすか)~ — Egao ni naru ~笑顔になる~ 04:08
Satou Rina & Oogame Asuka — Egao ni Naru (TV-size) 01:30
Ryo to Kirin(Satou Rina to Oogame Asuka) — Shiawase Graffiti 00:31
Rina Satou, Asuka Ogame — Gohan no Renshuu (without Kirin) 03:01
[Koufuku Graffiti] TV ED01 — Egao ni Naru (Satou Rina, Oogame Asuka) 04:08
Rina Satou, Asuka Ogame — Egao ni Naru (without Ryo) | ED | Ending | Эндинг ( Koufuku Graffiti OST ) 04:08
Ryo & Kirin (Rina Sato & Asuka Ogame) — Shiawase Graffiti (しあわせグラフィティ) 04:22
Ryo & Kirin (Rina Sato & Asuka Ogame) — Egao ni Naru (笑顔になる) 04:08
Satou Rina & Oogame Asuka — Egao ni Naru 04:08
Rina Satou, Asuka Ogame — Egao ni Naru (without Kirin) | ED | Ending | Эндинг ( Koufuku Graffiti OST ) 04:08
Ryou to Kirin (Rina Satou, Asuka Ogame) ~リョウときりん(佐藤利奈と大亀あすか)~ — Shiawase gurafiti ~しあわせグラフィティ~ 04:22
Rina Satou, Asuka Ogame — Egao ni Naru (without Kirin) 04:08
Ryou to Kirin (Rina Satou, Asuka Ogame) ~リョウときりん(佐藤利奈と大亀あすか)~ — Gohan no renshuo ~ごはんの練習~ 03:06
Rina Satou, Asuka Ogame — Gohan no Renshuu (without Kirin) ( Koufuku Graffiti OST ) 03:01