Serie includes 148 albums .
Drill No Yoko Yokohama Yokosuka
Prison Star
Yoko Shasei Shuu 2
Daikaiten 2
Summerize! - Yoko Littner
Yokoshimo Naki Mochi
Yoko Usume
Rock Steady
Happily Ever After
Dokan
Purudori
OHooo yookoo!