A Japanese artist cooked his own genitals and served them to five paying diners in Tokyo to cover the medical costs, in a bizarre act to raise awareness about sexual minorities. Mao Sugiyama had his penis and testicles surgically removed in March and kept them frozen for two months before dishing them out — seasoned and braised — to customers at an event hall on May 13, according to postings on his Twitter account and local police. Diners paid 20,000 yen ($250) for the plate with a portion of genitals. Pictures published on a website appeared to show the meal...