It follows the adopted son of an infamous Yakuza gangster, Azai Kyousuke, who has learned to never let anything stand in his way when he wants something.
“Referred to as God by his classmates, and the wickedly strict president of one of his father’s subsidiary corporations, Kyousuke often enjoys listening to classical music and ‘working’ off a debt owed to his father,” reads the description. “But when a beautiful girl named Usami Haru appears in town along with an international criminal known as ‘Maou,’ they bring with them their cat-and-mouse game of plotting and intrigue.”
The only addition with the Steam version of The Devil on G-String, other than the English language, is Steam trading cards. The visual novel itself is said to last between 30 and 40 hours.