This is first game of the series initially released in 1996 for MS-DOS on the NEC PC-9800 Series and for Windows 3.1. The game was later released for the PC-FX in 1997, and for the Sega Saturn in 1998 by KID. There is also an adult OVA with 3 episodes based on this title. ... https://www.youtube.com/watch?v=mVF9-iOm_3w

This game was officially translated into Korean and Traditional Chinese by SoftAction. Its specific release dates in Korea and Taiwan are unknown. Langrisser is a fantasy tactical role-playing video game series created by Masaya Games. The main development team is Career Soft, first as Team Career within Masaya Games for the first three games and then as an independent studio for Langrisser IV and V. The series has a fantasy-Germanic setting, but draws on religious concepts like ditheism and sword worship for historical context. The series was originally released for Sega platforms during the 1990s, with the first two installments originally made for the Mega Drive, followed by third through fifth installments (along with a remake compilation of the first two games) for the Sega Saturn. Ports and remakes were also made for other platforms such as PC Engine, Super Famicom, PC-FX and PlayStation during the same period. ... https://www.youtube.com/watch?v=_kf6thf6owA

... https://www.youtube.com/watch?v=9Yu726eaY0s

Hyperdimension Neptunia is a series of role-playing video games created and developed by Compile Heart and Idea Factory. The series debuted in Japan on August 19, 2010, with the video game of the same name for the PlayStation 3, which received two sequels, Hyperdimension Neptunia mk2 and Hyperdimension Neptunia Victory. All three games were remade for PlayStation Vita and Windows. Another sequel, titled Megadimension Neptunia VII, as well as multiple spin-off and crossover games were released for various platforms since then. It has also branched off into a manga, light novel and anime media franchise series. ... https://www.youtube.com/watch?v=udOVhoFCNps