Behind Closed Doors / Behind Closed Doors

The main character of the hentai, Kenichi-kun, and his girlfriend arrive at an old mansion. It looks unremarkable, but when darkness falls, sex and lust awaken inside the mansion - behind every door a beauty impatiently awaits her master. The girls crave pain and punishment that would make others beg for mercy! Our hero tries to resist the irresistible feeling, to possess this mansion and harem. Soon another personality, full of darkness and lust, is born within him...