The long-running manga series "Detective Conan" has a special treat for fans during its upcoming appearance at this year's Kyoto International Manga Anime Fair, or KyoMAF.

According to Anime News Network, a "TV and Movie 20th Anniversary Detective Conan Concert" will be held at the annual trade fair this year.

The upcoming concert will include iconic theme songs from the anime, movie and stage play adaptations of "Detective Conan," also known as "Case Closed" in the US.

Surprises are also in store for hardcore "Detective Conan" fans, and main characters Conan Edogawa and Ran Mori is also said to make an appearance via images screened during the performance.

The concert will be held during KyoMAF on September 17, and there will be two separate schedules for it. The first show will happen at 1 p.m., while the last one will start at 5:30 p.m. Tickets will be sold for 6,300 Yen (around $63).

The trade fair itself, KyoMAF, will happen from September 17 to 18 at the Miyako Messe in Kyoto, Japan. A stage appearance by the cast of "Detective Conan" is also scheduled to happen during the two-day event.

Apart from "Detective Conan," other popular manga and anime titles will make an appearance in KyoMaf, including "Ao No Exorcist."

"Detective Conan" is a famous manga in Japan written and illustrated by Gosho Aoyama, and was first launched in January 1994. The anime adaptation started airing two years later.

Today, the highly popular series also have a lot of movies, original video animations, video games, and even stage plays and live action series under its belt.

The title "Detective Conan" was changed to "Case Closed" in the US due to "legal considerations," and the creator picked the name as the most suitable replacement to cater to the North American audience.