Sakamura, Corrales, y los muertos rientes

Three foreigners dead on the Costa Brava, all three red as crabs and with inexplicable smiles on their lips. The case seems clear for National Guardsman Rafael Corrales: it must have been jellyfish, whose poison doesn't affect the locals because they have 'better skin'. But Inspector Sakamura, a venerable Japanese Zen master, sent by Interpol, suspects that there is more to it, and he's probably right: that's the only reason why the President of the Catalan Autonomous Government, between bouts of belching, should do his level best to hinder the hilarious couple's investigation. With this in mind he asks for the help of the sensual Agent 69 and her powerful erotic weapons.