Zomergasten OVA バルテュス ～ティアの輝き～ (1986) | English Subtitles & Adult Animation Classic

This is the second adult animation produced by Media Station, known as an adult video maker in the 1980s, following "Legend of Lyon Flare."
While it is known that many famous voice actors participated under their real names, including Yumi Takada, who is a continuation of "Legend of Lyon Flare", it is also known for its designs and settings similar to Studio Ghibli's "Castle in the Sky". In fact, it is rumored that several Studio Ghibli staff members participated, and Isaka Juzou's book states that "(Ghibli) is said to have" cut "the participating staff members."
The main characters are a boy Udo and a girl Tia who seek freedom. A rebellion in the huge factory city of Balthus. Tia caught in it is trapped by the ruler Morlock and insulted...