Serie includes 62 albums .
Onegai! Masazumi Sensei
Sex education
Maman Manga
Hofuku? Hofuku? 7
CL-orz 30
Umejo San
Shi-jou Ikken No Suiren
Splash Summer!!
Gefolgschaft
Kougi no Jouhou Koukan
Masaka no Seijunsha
Himegoto Techou I