Title: Kangoku Senkan 2 ~Yousai Toshi no Sennou Kaizou~
Original title: 監獄戦艦2～要塞都市の洗脳改造～
Length: Short (2 - 10 hours)
Year: Japan 2010-07-23, Japan Complete Edition 2013-10-25, English Patch 2018-04-30
Developer: Anime Lilith
Publishers: Anime Lilith
Language: English
Voice: Japanese
Translation: Rattan Man Translations

Description:
In the solar system, there is a cold war going between Neo Terrors (Group of the Earth) and New Soral (Group of space colonies).
There is a neutral third party known for its strong military power: Cordelia is a fortified city which is constructed on a secondary planet of the Uranus. There, renowned general Alicia Viewstream and the imperial heir Maya Cordelia decided to build an alliance with the New Soral.

The main character, Dino Dirasso, is a secret agent sent from Neo Terrors. His plan to prevent the alliance was radical: making use of the secret brainwashing lab in the new battleship called Yekel, he starts the brainwashing modification and personality destroying training of the two women!

Important:

1. You need to change locale to Japanese.

2. No need to install.

!!! Link to the first game: https://sukebei.nyaa.si/view/1834121

Screenshots: