Time Slip Ichimannen: Prime Rose

These feature-length specials were broadcast on "Ai wa Chikyuu wo Sukuu," Nippon Television's annual charity program.

This is a comprehensive list of old retro anime and new modern anime that prominently feature "Bikini Armors" as the main clothing choice within a high fantasy setting as seen in https://anidb.net/tag/1101 (no hentai or explicit content)

Bikini armor is a female-exclusive fantasy armor that only covers the breasts and pubic area and leaves the cleavage, midriff, thighs and legs exposed. first appeared in western comics like Conan and Red Sonja, then adopted by master mangaka Osamu Tezuka Sensei in his masterpiece titled "Prime Rose", the bikini armor saw a huge boom from the mid 80's to mid 90's, nowadays the bikini armor is a staple in fantasy animes such as in Queen's Blade and Bikini Warriors.

Usually worn by attractive female warriors/witches or heroines/villainesses in fantasy worlds to maximize exposure of body parts such as the cleavage, midriff, buttocks, hips, thighs, legs. The top part covering the breasts is either a bikini top or shaped much like a brassiere with metallic reinforcement. The bottom may be a bikini bottom, a thong, highleg or lowleg panties, pelvic curtains, tribal loincloths, open skirts, briefs, short shorts, hot pants, chaps, side faulds along with some accessories like blade sheaths, scabbards, holsters, battle helmets, hairbands, headdresses, crowns, tiaras, diadems, hats, forehead gems, forehead jewels, forehead protectors, capes, pauldrons, bracers, gloves, gauntlets, elbow pads, knee pads, shoulder pads, chokers, necklaces, ear rings, neck rings, jewelry rings, belly chains, full body ribbons, stockings, piercings, tattoos, scars, belts, cuffs, bandages, masks, make-up, circlets, armlets, arm straps, armbands, bracelets, shin guards, thighlets, thigh straps, thigh bands, anklets, wrist guards, corsets, capelets, collars, garters, pasties, harnesses, arm & leg warmers, vambraces, codpieces, high heels, Greek sandals, boots and greaves.

Every cinema or direct to video anime film that came out in 1983.

1982: https://myanimelist.net/stacks/34007
1984: https://myanimelist.net/stacks/34018

These are just some which I've seen and plan to watch. Includes movies and OVAs.
This list might keep getting updated.

Part 2 here : https://myanimelist.net/stacks/37380

List of anime that contributed to the bishoujo boom (commonly referred to as the lolicon boom) of the late 70s and early 80s, or were made in the wake of it.

I'll be leaving off porn OVAs like Cream Lemon and Lolita Anime as to not restrict this list's visibility, but please do keep in mind the importance of these titles as well.

Osamu Tezuka was a Japanese manga artist, cartoonist, animator, and film producer. His prolific output, pioneering techniques, and innovative redefinitions of genres earned him such titles as "the father of manga," "the godfather of manga" and "the god of manga." Additionally, he is often considered the Japanese equivalent to Walt Disney, who served as a major inspiration during Tezuka's formative years.

Tezuka began what was known as the manga revolution in Japan with his New Treasure Island published in 1947. His legendary output would spawn some of the most influential, successful, and well-received manga series including Tetsuwan Atom, Jungle Taitei, Black Jack, and Hi no Tori, all of which won several awards.

This list includes Must Watch Anime Adaptations of God of Manga Osamu Tezuka's Works