Director AIDA Yume's popular series "Ultimate Subjective JOI" is back with a power-up! This time, it's all about CEI. CEI is a perverse play where you're commanded to drink your own semen. Follow the commands of the seductive nymphomaniac, one corner at a time, and clear all seven short segments. Save after each one, and continue the next day, trying your best not to game over. This is the start of a week-long training where you'll be conditioned into a pervert who drinks his own cum under the command of a condescending nymphomaniac. Free trial points are currently being given away!