GHOV-37 Futanari heroine cosplayer Manami Haruno

Mirai Saotome transforms into a heroine cosplayer of justice with the power of the Master Force, a legendary Oparts that has been passed down since ancient times, and fights against evil. - One day, Dr. Okama, a big fan of cosplayers, decides to carry out a plan. - He invites cosplayers to his home, puts them to sleep with sleeping pills, and experiments on the cosplayers with the results of his research on chromosomal abnormalities! - The modified cosplayer becomes a futanari and enjoys both male pleasure and female pleasure...[BAD END]