So did anyone know about the collaboration of Granblue Fantasy game (GBF) and Detective Conan?
April 2018 in GBF, they collaborated with Detective Conan, where you can play the event story "Detective Conan: Gears of Conspiracy" featuring characters Conan, Ran, Kogoro and Amuro. In the gacha or premium draw, you have a chance to collect Conan and Amuro as SSR characters.
And I so regret that I did not know about it. XD My friend is not a fan but he got to collect Amuro.
https://gbf.wiki/Detective_Conan:_Gears_of_Conspiracy