The game has good art but plot wise is : MC is an insane prisoner held in WOOHP prison until an organized prison break lets all the badies lose and makes Beverly Hills looks like a war zone. You as the MC have to save the spies from the nanobots control using sex to bring balance and gets WOOHP agents back.
Personally characters are off and there are other Totally Spies h-games that are getting their feet on the ground.
Shameless plug of mine 'Totally Moonlighting Much?'