This man and his girlfriend were trapped on the island before. They were very hungry. The man was so hungry that the woman gave him meat to eat. Said it was seabird meat. With this meat, when the rescue team arrived, the man survived and the woman died. But when he later came to an island and ate real seabird meat, he found that the taste was different from that at that time. Then he understood that the meat he used to eat was not seabirds, but his girlfriend's. So he was heartbroken and jumped off the cliff and died.