Songs
- Suki Nandakara [Live]Chu Kosaka
- Crow [Live]Chu Kosaka
- Arigatou [Live]Chu Kosaka
- Ookina Keyaki [Live]Chu Kosaka
- Niwawa Poka Poka [Live]Chu Kosaka
- Kikansya [Live]Chu Kosaka
- Inaka MichiChu Kosaka
- MichikusaChu Kosaka
- Yuugure HotaruChu Kosaka
- Haru ga KitaChu Kosaka
- ArigatoChu Kosaka
- Fuyu Haru NatsuChu Kosaka
- Doronko MatsuriChu Kosaka
- karasuChu Kosaka
- I love peopleChu Kosaka
- People get readyChu Kosaka
- RefrainChu Kosaka
- BirthdayChu Kosaka
- Hot or coldChu Kosaka
- Lost peopleChu Kosaka
- SunshineChu Kosaka
- He comes with the gloryChu Kosaka
- I belive in youChu Kosaka
- Yume O KikaseteChu Kosaka
- Knocking On Your HeartChu Kosaka
- Introludo -"I love people"Chu Kosaka
- FuraiboChu Kosaka
- Tsurube ItoChu Kosaka
- Ryusei ToshiChu Kosaka
- ShirakechimauzeChu Kosaka
- HOROChu Kosaka
- Yugata Love(2010 Version)Chu Kosaka
- Hisamezuki No Sketch(2010 Version)Chu Kosaka
- Bon Voyage Hatoba(2010 Version)Chu Kosaka
- Kikansha(2010 Version)Chu Kosaka
- HORO(2010 Version)Chu Kosaka
- Furaibo(2010 Version)Chu Kosaka
- Ryusei Toshi(2010 Version)Chu Kosaka
- Tsurube Ito(2010 Version)Chu Kosaka
- Shirakechimauze(2010 Version)Chu Kosaka
- Hisamezuki No SketchChu Kosaka
- KikanshaChu Kosaka
- Bon Voyage HatobaChu Kosaka
- Yugata LoveChu Kosaka
- HOROChu Kosaka
- KikanshaChu Kosaka
- Arigato [Another Mix]Chu Kosaka
- Michikusa [Live]Chu Kosaka
- Haruga Kita [Live]Chu Kosaka