Gruppo schwarz katze

(C95) [Schwarz Katze (Igarashi Kenji)] Imouto to Kohai to Yoru ga Akeru made (Riddle Joker)

(C101) [Schwarz Katze (Igarashi Kenji)] Tanomeba Seifuku H shite Kureru Osananajimi Oneesan (Senren * Banka)

(C99) [Schwarz Katze (Igarashi Kenji)] Toshiue Loli Onee-san to Gohoubi Ecchi (Cafe Stella to Shinigami no Chou)

(C97) [Schwarz Katze (Igarashi Kenji)] Yoidore Onee-san wa Ippai Amaeru You desu (Senren * Banka)