恋花幕明録 is a free simulation game developed by CYBIRD for the Android platform. It is the first installment of the "+ONE by イケメンシリーズ" label, a collaboration between CYBIRD and Animate, targeting women who enjoy romance games.

In this game, you play as a character who has lost their memory and visits the new capital city of Tokyo in search of their lost memories. There, you encounter Saito Hajime, the former captain of the Shinsengumi's Third Unit, and embark on a tumultuous love story set in the Meiji era after the Boshin War.

The game features a cast of historical samurai characters such as Saito Hajime, Kondo Isami, and Hijikata Toshizo, each with their own unique personalities and storylines. The character designs are done by Shirano. The theme song, "Riyuu," is performed by Saito Hajime and Hijikata Toshizo's voice actors.

Overall, 恋花幕明録 offers a romantic experience set in the historical backdrop of Meiji-era Tokyo, making it a recommended choice for fans of romance and history-themed games.