The .7z file extension indicates a compressed archive often found on third-party sharing sites or community forums. Because this game contains adult content ("H-systems"), it is frequently hosted on niche platforms.

A central mechanic involves a "Harem System" where a King may demand female commanders join his harem. There are also mechanics for capturing characters.

(often associated with the title Makenshi Leane ) is a fantasy strategy simulation and visual novel game. The specific file name you mentioned, Leane_of_Legitimate_Crown_v151.7z , refers to version 1.5.1 of the game, typically distributed as a compressed archive. Key Game Content

Files from unofficial sources may contain malware. It is recommended to scan the archive with a tool like VirusTotal before extracting.

The game includes elements related to pregnancy and heirs as part of its simulation mechanics.