Some hentai anime are having the same japanese name or should I say very close or nearly identical.
Of all the hentai anime I known of, there is four such hentai anime.
Although there is others like 閉鎖病院 and 閉鎖病棟 from Vanilla Series. At least they didn't get mix up.
These four tend to confuse people to think they are the same hentai anime. Fact is they are not even conjoin but a totally different hentai anime.
Feel free to add on the title that tend to confuse people.
1...
ロリータアニメ Lolita Anime (Wonder Kids) 6 ep
ロリータアニメ Lolita Anime (Nikkatsu) 3 ep known as 内山亜紀 Uchiyama Aki in AniDB.
2...
平成女学園 課外レッスン School Girl Special Lesson / Obtain Future / 1 ep
平成ハレンチ学園 Heisei Harenchi Gakuen / Pink Pineapple / 1 ep
3...
個人授業 Private Psycho Lesson / Green Bunny / 2 ep
個人授業 THE ANIMATION Kojin Jugyou The Animation / Pink Pineapple / 2 ep
4...
失格医師 Disqualified Doctor / Milky / 2 ep
恥辱診察室 Doctor Shameless / Milky / 2 ep
(the english name seem to get mess up in some anime listing site where 失格医師 is known as Doctor Shameless
Of all the hentai anime I known of, there is four such hentai anime.
Although there is others like 閉鎖病院 and 閉鎖病棟 from Vanilla Series. At least they didn't get mix up.
These four tend to confuse people to think they are the same hentai anime. Fact is they are not even conjoin but a totally different hentai anime.
Feel free to add on the title that tend to confuse people.
1...
ロリータアニメ Lolita Anime (Wonder Kids) 6 ep
ロリータアニメ Lolita Anime (Nikkatsu) 3 ep known as 内山亜紀 Uchiyama Aki in AniDB.
2...
平成女学園 課外レッスン School Girl Special Lesson / Obtain Future / 1 ep
平成ハレンチ学園 Heisei Harenchi Gakuen / Pink Pineapple / 1 ep
3...
個人授業 Private Psycho Lesson / Green Bunny / 2 ep
個人授業 THE ANIMATION Kojin Jugyou The Animation / Pink Pineapple / 2 ep
4...
失格医師 Disqualified Doctor / Milky / 2 ep
恥辱診察室 Doctor Shameless / Milky / 2 ep
(the english name seem to get mess up in some anime listing site where 失格医師 is known as Doctor Shameless