Question: What is the other name for the world's largest dōjinshi fair, held twice a year in Tokyo, Japan that was the location of the first release of a Japanese adult dōjin visual novel created by Type-Moon in 2000?
Sentence (from "Comiket"): The first Comiket was held on December 21, 1975, with only about 32 participating circles and an estimated 600 attendees.
Relevant evidence: No