Youjuu Kyoushitsu [25.05.1990 till 27.05.1994][OVA, 6 episodes][a1248]Yoju_Kyoshitsu_-_1_-_Volume_1_(4D077074).640×480-dad
Twin Dolls – Legend of the Heavenly Beasts [22.07.1994 till 26.08.1994][OVA, 2 episodes][a1278]Twin_Dolls_-_Legend_of_the_Heavenly_Beasts_-_1_-_Volume_1_(D807B647).640×480-dad