A bizarre "fire bird" incident occurred in Shangqiu, Henan. A 22-year-old man was having sex with his 18-year-old girlfriend when the woman suddenly felt her nether regions getting hotter and hotter. Her mood quickly changed from joy to discomfort. The man's facial expressions also became more and more complicated. When he pulled out to take a look, they saw that his penis was completely red and too hot to touch.