Anime based on Otaku no Seiza: in Another World, on the Turbo CD, and Otaku no Seiza: An Adventure in the Otaku galaxy, for the NES, which were two Role-Playing games, published by M&M, released in Japan in 1991 and 1993.
Details on this show and availability of copies are virtually non existent today.
(Source: AniList.co)
A historical fantasy set in third century (i.e., mythical) Japan. It tells the story of Izumo, the young prince of Nakatsukuni. He's not very interested in studying, unlike his cousin Dekiru; instead, he wants to see the wider world. One day, a mysterious girl named Sanae shows up as a stowaway on an airship. Although nominally from Yamataikoku, she is actually from the Naga, a shadowy people possessing magical powers.
Sanae is kidnapped by Takeru, a warrior from the rival kingdom of Akusa, and placed at the mercy of the evil witch Yomihime. Izumo, helped by an orphaned glider pilot named Navi, must now take up the sacred sword of his country, master its powers, and rescue Sanae. However, before that, he must defeat the reawakened eight-headed snake of legend, Yamata-no-Orochi.
(Source: Orphan Fansubs)
I'm the daughter of a Duke?!
While locked up in a prison cell, Eluana Vita awakens her alchemy powers and later finds out she's the daughter of a Duke! However, she's in for a rude awakening when she realizes the royal life isn't what she thought it'd be. Join Eluana on her journey to find the peaceful life she's always wanted.
(Source: Manta)
A silhouette animation version of Princess Kaguya, also known as The Tale of the Bamboo Cutter, a 10th century folk tale.
Music video directed by Yoshihito Katou for the song Yume ja Nai by Hatena.
The video revolves around an RPG fantasy world expressed in what the director calls 3D-Pixstalgic CG, which is a fusion of pixel art and 3DCG. Seven characters travel through space and time and are depicted in a nostalgic new wave world view as they walk through the story of their lives.
(Source: AniList.co)
Set in Y-Academy, an elite school that only allows students with top class abilities to enter. The protagonist, Jiba Jinpei, and his unique friends take on the mysteries of the school as transforming heroes.
(Source: Yokai Watch Wiki)
Sachiko is an unhappy girl who is very picky about food, which is why she doesn't get enough energy and performs poorly at school PE classes. One night, a white rabbit appears and takes her to the Land of the Moon. There, she meets a princess who looks exactly like her except that she is active, happy and healthy. This meeting inspires Sachiko to change her ways.
In the year 2403 AD a young student named Satoru is visited by a time traveler from the future, a cute girl named Alisa. The two go back in time together to explore the 21st century when a malfunction sends them hurdling through seemingly random episodes of religious and perhaps historic importance.
Japan's answer to Scientology, Kyoufuku no Kagaku (幸福の科学, also known as The Institute for Research in Human Happiness), returns with their third animated feature.
(Source: AniList.co)