Serie includes 686 albums .
18 LOVE
18 gou san manga!
18 to Bulma no Bunnygirl ni Kanpai!
18! 2nd Episode
18+
18+ II
18-Go to oirumassaji de seiko chibi tto
18-Gou Ga Yasashiku Fudeoroshi Shite Kureru Hon | Tierna Primera Vez Con Androide 18
18-gou Kaizou Keikaku
18-gou LOVE
